63244920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27739}}^1$

素因数の和:27772

約数の個数: 64

約数和(自身を含む): 199728000

約数和(自身を除く): 136483080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 27739, 55478, 83217, 110956, 138695, 166434, 221912, 277390, 332868, 416085, 527041, 554780, 665736, 832170, 1054082, 1109560, 1581123, 1664340, 2108164, 2635205, 3162246, 3328680, 4216328, 5270410, 6324492, 7905615, 10540820, 12648984, 15811230, 21081640, 31622460, 63244920]

約数ペア:

[(1, 63244920), (2, 31622460), (3, 21081640), (4, 15811230), (5, 12648984), (6, 10540820), (8, 7905615), (10, 6324492), (12, 5270410), (15, 4216328), (19, 3328680), (20, 3162246), (24, 2635205), (30, 2108164), (38, 1664340), (40, 1581123), (57, 1109560), (60, 1054082), (76, 832170), (95, 665736), (114, 554780), (120, 527041), (152, 416085), (190, 332868), (228, 277390), (285, 221912), (380, 166434), (456, 138695), (570, 110956), (760, 83217), (1140, 55478), (2280, 27739)]