7993361340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{76697}}^1$

素因数の和:76908

約数の個数: 96

約数和(自身を含む): 24997412160

約数和(自身を除く): 17004050820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 5211, 5790, 6948, 8685, 10422, 11580, 17370, 20844, 26055, 34740, 52110, 76697, 104220, 153394, 230091, 306788, 383485, 460182, 690273, 766970, 920364, 1150455, 1380546, 1533940, 2070819, 2300910, 2761092, 3451365, 4141638, 4601820, 6902730, 8283276, 10354095, 13805460, 14802521, 20708190, 29605042, 41416380, 44407563, 59210084, 74012605, 88815126, 133222689, 148025210, 177630252, 222037815, 266445378, 296050420, 399668067, 444075630, 532890756, 666113445, 799336134, 888151260, 1332226890, 1598672268, 1998340335, 2664453780, 3996680670, 7993361340]

約数ペア:

[(1, 7993361340), (2, 3996680670), (3, 2664453780), (4, 1998340335), (5, 1598672268), (6, 1332226890), (9, 888151260), (10, 799336134), (12, 666113445), (15, 532890756), (18, 444075630), (20, 399668067), (27, 296050420), (30, 266445378), (36, 222037815), (45, 177630252), (54, 148025210), (60, 133222689), (90, 88815126), (108, 74012605), (135, 59210084), (180, 44407563), (193, 41416380), (270, 29605042), (386, 20708190), (540, 14802521), (579, 13805460), (772, 10354095), (965, 8283276), (1158, 6902730), (1737, 4601820), (1930, 4141638), (2316, 3451365), (2895, 2761092), (3474, 2300910), (3860, 2070819), (5211, 1533940), (5790, 1380546), (6948, 1150455), (8685, 920364), (10422, 766970), (11580, 690273), (17370, 460182), (20844, 383485), (26055, 306788), (34740, 230091), (52110, 153394), (76697, 104220)]