74557260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 253627920

約数和(自身を除く): 179070660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 29, 30, 36, 45, 46, 54, 58, 60, 69, 81, 87, 90, 92, 108, 115, 116, 135, 138, 145, 162, 174, 180, 207, 230, 243, 261, 270, 276, 290, 324, 345, 348, 405, 414, 435, 460, 486, 522, 529, 540, 580, 621, 667, 690, 783, 810, 828, 870, 972, 1035, 1044, 1058, 1215, 1242, 1305, 1334, 1380, 1566, 1587, 1620, 1740, 1863, 2001, 2070, 2116, 2349, 2430, 2484, 2610, 2645, 2668, 3105, 3132, 3174, 3335, 3726, 3915, 4002, 4140, 4698, 4761, 4860, 5220, 5290, 5589, 6003, 6210, 6348, 6670, 7047, 7452, 7830, 7935, 8004, 9315, 9396, 9522, 10005, 10580, 11178, 11745, 12006, 12420, 13340, 14094, 14283, 15341, 15660, 15870, 18009, 18630, 19044, 20010, 22356, 23490, 23805, 24012, 27945, 28188, 28566, 30015, 30682, 31740, 35235, 36018, 37260, 40020, 42849, 46023, 46980, 47610, 54027, 55890, 57132, 60030, 61364, 70470, 71415, 72036, 76705, 85698, 90045, 92046, 95220, 108054, 111780, 120060, 128547, 138069, 140940, 142830, 153410, 162081, 171396, 180090, 184092, 214245, 216108, 230115, 257094, 270135, 276138, 285660, 306820, 324162, 360180, 414207, 428490, 460230, 514188, 540270, 552276, 642735, 648324, 690345, 810405, 828414, 856980, 920460, 1080540, 1242621, 1285470, 1380690, 1620810, 1656828, 2071035, 2485242, 2570940, 2761380, 3241620, 3727863, 4142070, 4970484, 6213105, 7455726, 8284140, 12426210, 14911452, 18639315, 24852420, 37278630, 74557260]

約数ペア:

[(1, 74557260), (2, 37278630), (3, 24852420), (4, 18639315), (5, 14911452), (6, 12426210), (9, 8284140), (10, 7455726), (12, 6213105), (15, 4970484), (18, 4142070), (20, 3727863), (23, 3241620), (27, 2761380), (29, 2570940), (30, 2485242), (36, 2071035), (45, 1656828), (46, 1620810), (54, 1380690), (58, 1285470), (60, 1242621), (69, 1080540), (81, 920460), (87, 856980), (90, 828414), (92, 810405), (108, 690345), (115, 648324), (116, 642735), (135, 552276), (138, 540270), (145, 514188), (162, 460230), (174, 428490), (180, 414207), (207, 360180), (230, 324162), (243, 306820), (261, 285660), (270, 276138), (276, 270135), (290, 257094), (324, 230115), (345, 216108), (348, 214245), (405, 184092), (414, 180090), (435, 171396), (460, 162081), (486, 153410), (522, 142830), (529, 140940), (540, 138069), (580, 128547), (621, 120060), (667, 111780), (690, 108054), (783, 95220), (810, 92046), (828, 90045), (870, 85698), (972, 76705), (1035, 72036), (1044, 71415), (1058, 70470), (1215, 61364), (1242, 60030), (1305, 57132), (1334, 55890), (1380, 54027), (1566, 47610), (1587, 46980), (1620, 46023), (1740, 42849), (1863, 40020), (2001, 37260), (2070, 36018), (2116, 35235), (2349, 31740), (2430, 30682), (2484, 30015), (2610, 28566), (2645, 28188), (2668, 27945), (3105, 24012), (3132, 23805), (3174, 23490), (3335, 22356), (3726, 20010), (3915, 19044), (4002, 18630), (4140, 18009), (4698, 15870), (4761, 15660), (4860, 15341), (5220, 14283), (5290, 14094), (5589, 13340), (6003, 12420), (6210, 12006), (6348, 11745), (6670, 11178), (7047, 10580), (7452, 10005), (7830, 9522), (7935, 9396), (8004, 9315)]