89158680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19051}}^1$

素因数の和:19081

約数の個数: 96

約数和(自身を含む): 312071760

約数和(自身を除く): 222913080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 19051, 38102, 57153, 76204, 95255, 114306, 152408, 171459, 190510, 228612, 247663, 285765, 342918, 381020, 457224, 495326, 571530, 685836, 742989, 762040, 857295, 990652, 1143060, 1238315, 1371672, 1485978, 1714590, 1981304, 2228967, 2286120, 2476630, 2971956, 3429180, 3714945, 4457934, 4953260, 5943912, 6858360, 7429890, 8915868, 9906520, 11144835, 14859780, 17831736, 22289670, 29719560, 44579340, 89158680]

約数ペア:

[(1, 89158680), (2, 44579340), (3, 29719560), (4, 22289670), (5, 17831736), (6, 14859780), (8, 11144835), (9, 9906520), (10, 8915868), (12, 7429890), (13, 6858360), (15, 5943912), (18, 4953260), (20, 4457934), (24, 3714945), (26, 3429180), (30, 2971956), (36, 2476630), (39, 2286120), (40, 2228967), (45, 1981304), (52, 1714590), (60, 1485978), (65, 1371672), (72, 1238315), (78, 1143060), (90, 990652), (104, 857295), (117, 762040), (120, 742989), (130, 685836), (156, 571530), (180, 495326), (195, 457224), (234, 381020), (260, 342918), (312, 285765), (360, 247663), (390, 228612), (468, 190510), (520, 171459), (585, 152408), (780, 114306), (936, 95255), (1170, 76204), (1560, 57153), (2340, 38102), (4680, 19051)]