79300170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 218110464

約数和(自身を除く): 138810294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 43, 45, 62, 86, 90, 93, 129, 155, 186, 215, 258, 279, 310, 387, 430, 465, 558, 645, 661, 774, 930, 1290, 1322, 1333, 1395, 1935, 1983, 2666, 2790, 3305, 3870, 3966, 3999, 5949, 6610, 6665, 7998, 9915, 11898, 11997, 13330, 19830, 19995, 20491, 23994, 28423, 29745, 39990, 40982, 56846, 59490, 59985, 61473, 85269, 102455, 119970, 122946, 142115, 170538, 184419, 204910, 255807, 284230, 307365, 368838, 426345, 511614, 614730, 852690, 881113, 922095, 1279035, 1762226, 1844190, 2558070, 2643339, 4405565, 5286678, 7930017, 8811130, 13216695, 15860034, 26433390, 39650085, 79300170]

約数ペア:

[(1, 79300170), (2, 39650085), (3, 26433390), (5, 15860034), (6, 13216695), (9, 8811130), (10, 7930017), (15, 5286678), (18, 4405565), (30, 2643339), (31, 2558070), (43, 1844190), (45, 1762226), (62, 1279035), (86, 922095), (90, 881113), (93, 852690), (129, 614730), (155, 511614), (186, 426345), (215, 368838), (258, 307365), (279, 284230), (310, 255807), (387, 204910), (430, 184419), (465, 170538), (558, 142115), (645, 122946), (661, 119970), (774, 102455), (930, 85269), (1290, 61473), (1322, 59985), (1333, 59490), (1395, 56846), (1935, 40982), (1983, 39990), (2666, 29745), (2790, 28423), (3305, 23994), (3870, 20491), (3966, 19995), (3999, 19830), (5949, 13330), (6610, 11997), (6665, 11898), (7998, 9915)]