69085710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 120

約数和(自身を含む): 198502920

約数和(自身を除く): 129417210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 67, 81, 90, 95, 114, 134, 135, 162, 171, 190, 201, 270, 285, 335, 342, 402, 405, 513, 570, 603, 670, 810, 855, 1005, 1026, 1206, 1273, 1539, 1710, 1809, 2010, 2546, 2565, 3015, 3078, 3618, 3819, 4489, 5130, 5427, 6030, 6365, 7638, 7695, 8978, 9045, 10854, 11457, 12730, 13467, 15390, 18090, 19095, 22445, 22914, 26934, 27135, 34371, 38190, 40401, 44890, 54270, 57285, 67335, 68742, 80802, 85291, 103113, 114570, 121203, 134670, 170582, 171855, 202005, 206226, 242406, 255873, 343710, 363609, 404010, 426455, 511746, 515565, 606015, 727218, 767619, 852910, 1031130, 1212030, 1279365, 1535238, 1818045, 2302857, 2558730, 3636090, 3838095, 4605714, 6908571, 7676190, 11514285, 13817142, 23028570, 34542855, 69085710]

約数ペア:

[(1, 69085710), (2, 34542855), (3, 23028570), (5, 13817142), (6, 11514285), (9, 7676190), (10, 6908571), (15, 4605714), (18, 3838095), (19, 3636090), (27, 2558730), (30, 2302857), (38, 1818045), (45, 1535238), (54, 1279365), (57, 1212030), (67, 1031130), (81, 852910), (90, 767619), (95, 727218), (114, 606015), (134, 515565), (135, 511746), (162, 426455), (171, 404010), (190, 363609), (201, 343710), (270, 255873), (285, 242406), (335, 206226), (342, 202005), (402, 171855), (405, 170582), (513, 134670), (570, 121203), (603, 114570), (670, 103113), (810, 85291), (855, 80802), (1005, 68742), (1026, 67335), (1206, 57285), (1273, 54270), (1539, 44890), (1710, 40401), (1809, 38190), (2010, 34371), (2546, 27135), (2565, 26934), (3015, 22914), (3078, 22445), (3618, 19095), (3819, 18090), (4489, 15390), (5130, 13467), (5427, 12730), (6030, 11457), (6365, 10854), (7638, 9045), (7695, 8978)]