54901080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11731}}^1$

素因数の和:11761

約数の個数: 96

約数和(自身を含む): 192170160

約数和(自身を除く): 137269080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11731, 23462, 35193, 46924, 58655, 70386, 93848, 105579, 117310, 140772, 152503, 175965, 211158, 234620, 281544, 305006, 351930, 422316, 457509, 469240, 527895, 610012, 703860, 762515, 844632, 915018, 1055790, 1220024, 1372527, 1407720, 1525030, 1830036, 2111580, 2287545, 2745054, 3050060, 3660072, 4223160, 4575090, 5490108, 6100120, 6862635, 9150180, 10980216, 13725270, 18300360, 27450540, 54901080]

約数ペア:

[(1, 54901080), (2, 27450540), (3, 18300360), (4, 13725270), (5, 10980216), (6, 9150180), (8, 6862635), (9, 6100120), (10, 5490108), (12, 4575090), (13, 4223160), (15, 3660072), (18, 3050060), (20, 2745054), (24, 2287545), (26, 2111580), (30, 1830036), (36, 1525030), (39, 1407720), (40, 1372527), (45, 1220024), (52, 1055790), (60, 915018), (65, 844632), (72, 762515), (78, 703860), (90, 610012), (104, 527895), (117, 469240), (120, 457509), (130, 422316), (156, 351930), (180, 305006), (195, 281544), (234, 234620), (260, 211158), (312, 175965), (360, 152503), (390, 140772), (468, 117310), (520, 105579), (585, 93848), (780, 70386), (936, 58655), (1170, 46924), (1560, 35193), (2340, 23462), (4680, 11731)]