97838280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{30197}}^1$

素因数の和:30220

約数の個数: 80

約数和(自身を含む): 328856220

約数和(自身を除く): 231017940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 30197, 60394, 90591, 120788, 150985, 181182, 241576, 271773, 301970, 362364, 452955, 543546, 603940, 724728, 815319, 905910, 1087092, 1207880, 1358865, 1630638, 1811820, 2174184, 2445957, 2717730, 3261276, 3623640, 4076595, 4891914, 5435460, 6522552, 8153190, 9783828, 10870920, 12229785, 16306380, 19567656, 24459570, 32612760, 48919140, 97838280]

約数ペア:

[(1, 97838280), (2, 48919140), (3, 32612760), (4, 24459570), (5, 19567656), (6, 16306380), (8, 12229785), (9, 10870920), (10, 9783828), (12, 8153190), (15, 6522552), (18, 5435460), (20, 4891914), (24, 4076595), (27, 3623640), (30, 3261276), (36, 2717730), (40, 2445957), (45, 2174184), (54, 1811820), (60, 1630638), (72, 1358865), (81, 1207880), (90, 1087092), (108, 905910), (120, 815319), (135, 724728), (162, 603940), (180, 543546), (216, 452955), (270, 362364), (324, 301970), (360, 271773), (405, 241576), (540, 181182), (648, 150985), (810, 120788), (1080, 90591), (1620, 60394), (3240, 30197)]