1713960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^2$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 6022170

約数和(自身を除く): 4308210

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 529, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1058, 1080, 1242, 1380, 1587, 1620, 1656, 1863, 2070, 2116, 2484, 2645, 2760, 3105, 3174, 3240, 3726, 4140, 4232, 4761, 4968, 5290, 6210, 6348, 7452, 7935, 8280, 9315, 9522, 10580, 12420, 12696, 14283, 14904, 15870, 18630, 19044, 21160, 23805, 24840, 28566, 31740, 37260, 38088, 42849, 47610, 57132, 63480, 71415, 74520, 85698, 95220, 114264, 142830, 171396, 190440, 214245, 285660, 342792, 428490, 571320, 856980, 1713960]

約数ペア:

[(1, 1713960), (2, 856980), (3, 571320), (4, 428490), (5, 342792), (6, 285660), (8, 214245), (9, 190440), (10, 171396), (12, 142830), (15, 114264), (18, 95220), (20, 85698), (23, 74520), (24, 71415), (27, 63480), (30, 57132), (36, 47610), (40, 42849), (45, 38088), (46, 37260), (54, 31740), (60, 28566), (69, 24840), (72, 23805), (81, 21160), (90, 19044), (92, 18630), (108, 15870), (115, 14904), (120, 14283), (135, 12696), (138, 12420), (162, 10580), (180, 9522), (184, 9315), (207, 8280), (216, 7935), (230, 7452), (270, 6348), (276, 6210), (324, 5290), (345, 4968), (360, 4761), (405, 4232), (414, 4140), (460, 3726), (529, 3240), (540, 3174), (552, 3105), (621, 2760), (648, 2645), (690, 2484), (810, 2116), (828, 2070), (920, 1863), (1035, 1656), (1058, 1620), (1080, 1587), (1242, 1380)]