37393980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 76405188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 191, 195, 251, 260, 382, 390, 502, 573, 753, 764, 780, 955, 1004, 1146, 1255, 1506, 1910, 2292, 2483, 2510, 2865, 3012, 3263, 3765, 3820, 4966, 5020, 5730, 6526, 7449, 7530, 9789, 9932, 11460, 12415, 13052, 14898, 15060, 16315, 19578, 24830, 29796, 32630, 37245, 39156, 47941, 48945, 49660, 65260, 74490, 95882, 97890, 143823, 148980, 191764, 195780, 239705, 287646, 479410, 575292, 623233, 719115, 958820, 1246466, 1438230, 1869699, 2492932, 2876460, 3116165, 3739398, 6232330, 7478796, 9348495, 12464660, 18696990, 37393980]

約数ペア:

[(1, 37393980), (2, 18696990), (3, 12464660), (4, 9348495), (5, 7478796), (6, 6232330), (10, 3739398), (12, 3116165), (13, 2876460), (15, 2492932), (20, 1869699), (26, 1438230), (30, 1246466), (39, 958820), (52, 719115), (60, 623233), (65, 575292), (78, 479410), (130, 287646), (156, 239705), (191, 195780), (195, 191764), (251, 148980), (260, 143823), (382, 97890), (390, 95882), (502, 74490), (573, 65260), (753, 49660), (764, 48945), (780, 47941), (955, 39156), (1004, 37245), (1146, 32630), (1255, 29796), (1506, 24830), (1910, 19578), (2292, 16315), (2483, 15060), (2510, 14898), (2865, 13052), (3012, 12415), (3263, 11460), (3765, 9932), (3820, 9789), (4966, 7530), (5020, 7449), (5730, 6526)]