7123075560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{460147}}^1$

素因数の和:460207

約数の個数: 96

約数和(自身を含む): 23688419040

約数和(自身を除く): 16565343480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 460147, 920294, 1380441, 1840588, 2300735, 2760882, 3681176, 4141323, 4601470, 5521764, 6902205, 8282646, 9202940, 11043528, 13804410, 16565292, 18405880, 19786321, 20706615, 27608820, 33130584, 39572642, 41413230, 55217640, 59358963, 79145284, 82826460, 98931605, 118717926, 158290568, 165652920, 178076889, 197863210, 237435852, 296794815, 356153778, 395726420, 474871704, 593589630, 712307556, 791452840, 890384445, 1187179260, 1424615112, 1780768890, 2374358520, 3561537780, 7123075560]

約数ペア:

[(1, 7123075560), (2, 3561537780), (3, 2374358520), (4, 1780768890), (5, 1424615112), (6, 1187179260), (8, 890384445), (9, 791452840), (10, 712307556), (12, 593589630), (15, 474871704), (18, 395726420), (20, 356153778), (24, 296794815), (30, 237435852), (36, 197863210), (40, 178076889), (43, 165652920), (45, 158290568), (60, 118717926), (72, 98931605), (86, 82826460), (90, 79145284), (120, 59358963), (129, 55217640), (172, 41413230), (180, 39572642), (215, 33130584), (258, 27608820), (344, 20706615), (360, 19786321), (387, 18405880), (430, 16565292), (516, 13804410), (645, 11043528), (774, 9202940), (860, 8282646), (1032, 6902205), (1290, 5521764), (1548, 4601470), (1720, 4141323), (1935, 3681176), (2580, 2760882), (3096, 2300735), (3870, 1840588), (5160, 1380441), (7740, 920294), (15480, 460147)]