129976140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5911

約数の個数: 96

約数和(自身を含む): 423843840

約数和(自身を除く): 293867700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 5839, 7420, 11130, 11678, 17517, 22260, 23356, 29195, 35034, 40873, 58390, 70068, 81746, 87585, 116780, 122619, 163492, 175170, 204365, 245238, 309467, 350340, 408730, 490476, 613095, 618934, 817460, 928401, 1226190, 1237868, 1547335, 1856802, 2166269, 2452380, 3094670, 3713604, 4332538, 4642005, 6189340, 6498807, 8665076, 9284010, 10831345, 12997614, 18568020, 21662690, 25995228, 32494035, 43325380, 64988070, 129976140]

約数ペア:

[(1, 129976140), (2, 64988070), (3, 43325380), (4, 32494035), (5, 25995228), (6, 21662690), (7, 18568020), (10, 12997614), (12, 10831345), (14, 9284010), (15, 8665076), (20, 6498807), (21, 6189340), (28, 4642005), (30, 4332538), (35, 3713604), (42, 3094670), (53, 2452380), (60, 2166269), (70, 1856802), (84, 1547335), (105, 1237868), (106, 1226190), (140, 928401), (159, 817460), (210, 618934), (212, 613095), (265, 490476), (318, 408730), (371, 350340), (420, 309467), (530, 245238), (636, 204365), (742, 175170), (795, 163492), (1060, 122619), (1113, 116780), (1484, 87585), (1590, 81746), (1855, 70068), (2226, 58390), (3180, 40873), (3710, 35034), (4452, 29195), (5565, 23356), (5839, 22260), (7420, 17517), (11130, 11678)]