45585180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 150630480

約数和(自身を除く): 105045300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1481, 1539, 1620, 1710, 2052, 2565, 2962, 3078, 3420, 4443, 5130, 5924, 6156, 7405, 7695, 8886, 10260, 13329, 14810, 15390, 17772, 22215, 26658, 28139, 29620, 30780, 39987, 44430, 53316, 56278, 66645, 79974, 84417, 88860, 112556, 119961, 133290, 140695, 159948, 168834, 199935, 239922, 253251, 266580, 281390, 337668, 399870, 422085, 479844, 506502, 562780, 599805, 759753, 799740, 844170, 1013004, 1199610, 1266255, 1519506, 1688340, 2279259, 2399220, 2532510, 3039012, 3798765, 4558518, 5065020, 7597530, 9117036, 11396295, 15195060, 22792590, 45585180]

約数ペア:

[(1, 45585180), (2, 22792590), (3, 15195060), (4, 11396295), (5, 9117036), (6, 7597530), (9, 5065020), (10, 4558518), (12, 3798765), (15, 3039012), (18, 2532510), (19, 2399220), (20, 2279259), (27, 1688340), (30, 1519506), (36, 1266255), (38, 1199610), (45, 1013004), (54, 844170), (57, 799740), (60, 759753), (76, 599805), (81, 562780), (90, 506502), (95, 479844), (108, 422085), (114, 399870), (135, 337668), (162, 281390), (171, 266580), (180, 253251), (190, 239922), (228, 199935), (270, 168834), (285, 159948), (324, 140695), (342, 133290), (380, 119961), (405, 112556), (513, 88860), (540, 84417), (570, 79974), (684, 66645), (810, 56278), (855, 53316), (1026, 44430), (1140, 39987), (1481, 30780), (1539, 29620), (1620, 28139), (1710, 26658), (2052, 22215), (2565, 17772), (2962, 15390), (3078, 14810), (3420, 13329), (4443, 10260), (5130, 8886), (5924, 7695), (6156, 7405)]