190289250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{9397}}^1$

素因数の和:9426

約数の個数: 80

約数和(自身を含む): 532189944

約数和(自身を除く): 341900694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 6750, 9397, 10125, 18794, 20250, 28191, 46985, 56382, 84573, 93970, 140955, 169146, 234925, 253719, 281910, 422865, 469850, 507438, 704775, 761157, 845730, 1174625, 1268595, 1409550, 1522314, 2114325, 2349250, 2537190, 3523875, 3805785, 4228650, 6342975, 7047750, 7611570, 10571625, 12685950, 19028925, 21143250, 31714875, 38057850, 63429750, 95144625, 190289250]

約数ペア:

[(1, 190289250), (2, 95144625), (3, 63429750), (5, 38057850), (6, 31714875), (9, 21143250), (10, 19028925), (15, 12685950), (18, 10571625), (25, 7611570), (27, 7047750), (30, 6342975), (45, 4228650), (50, 3805785), (54, 3523875), (75, 2537190), (81, 2349250), (90, 2114325), (125, 1522314), (135, 1409550), (150, 1268595), (162, 1174625), (225, 845730), (250, 761157), (270, 704775), (375, 507438), (405, 469850), (450, 422865), (675, 281910), (750, 253719), (810, 234925), (1125, 169146), (1350, 140955), (2025, 93970), (2250, 84573), (3375, 56382), (4050, 46985), (6750, 28191), (9397, 20250), (10125, 18794)]