146170170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1197

約数の個数: 80

約数和(自身を含む): 395603208

約数和(自身を除く): 249433038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 181, 270, 362, 405, 543, 810, 905, 997, 1086, 1629, 1810, 1994, 2715, 2991, 3258, 4887, 4985, 5430, 5982, 8145, 8973, 9774, 9970, 14661, 14955, 16290, 17946, 24435, 26919, 29322, 29910, 44865, 48870, 53838, 73305, 80757, 89730, 134595, 146610, 161514, 180457, 269190, 360914, 403785, 541371, 807570, 902285, 1082742, 1624113, 1804570, 2706855, 3248226, 4872339, 5413710, 8120565, 9744678, 14617017, 16241130, 24361695, 29234034, 48723390, 73085085, 146170170]

約数ペア:

[(1, 146170170), (2, 73085085), (3, 48723390), (5, 29234034), (6, 24361695), (9, 16241130), (10, 14617017), (15, 9744678), (18, 8120565), (27, 5413710), (30, 4872339), (45, 3248226), (54, 2706855), (81, 1804570), (90, 1624113), (135, 1082742), (162, 902285), (181, 807570), (270, 541371), (362, 403785), (405, 360914), (543, 269190), (810, 180457), (905, 161514), (997, 146610), (1086, 134595), (1629, 89730), (1810, 80757), (1994, 73305), (2715, 53838), (2991, 48870), (3258, 44865), (4887, 29910), (4985, 29322), (5430, 26919), (5982, 24435), (8145, 17946), (8973, 16290), (9774, 14955), (9970, 14661)]