42821190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{158597}}^1$

素因数の和:158613

約数の個数: 32

約数和(自身を含む): 114190560

約数和(自身を除く): 71369370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 158597, 317194, 475791, 792985, 951582, 1427373, 1585970, 2378955, 2854746, 4282119, 4757910, 7136865, 8564238, 14273730, 21410595, 42821190]

約数ペア:

[(1, 42821190), (2, 21410595), (3, 14273730), (5, 8564238), (6, 7136865), (9, 4757910), (10, 4282119), (15, 2854746), (18, 2378955), (27, 1585970), (30, 1427373), (45, 951582), (54, 792985), (90, 475791), (135, 317194), (270, 158597)]