145796040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31153}}^1$

素因数の和:31183

約数の個数: 96

約数和(自身を含む): 510302520

約数和(自身を除く): 364506480

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, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 280377, 311530, 373836, 404989, 467295, 560754, 623060, 747672, 809978, 934590, 1121508, 1214967, 1246120, 1401885, 1619956, 1869180, 2024945, 2243016, 2429934, 2803770, 3239912, 3644901, 3738360, 4049890, 4859868, 5607540, 6074835, 7289802, 8099780, 9719736, 11215080, 12149670, 14579604, 16199560, 18224505, 24299340, 29159208, 36449010, 48598680, 72898020, 145796040]

約数ペア:

[(1, 145796040), (2, 72898020), (3, 48598680), (4, 36449010), (5, 29159208), (6, 24299340), (8, 18224505), (9, 16199560), (10, 14579604), (12, 12149670), (13, 11215080), (15, 9719736), (18, 8099780), (20, 7289802), (24, 6074835), (26, 5607540), (30, 4859868), (36, 4049890), (39, 3738360), (40, 3644901), (45, 3239912), (52, 2803770), (60, 2429934), (65, 2243016), (72, 2024945), (78, 1869180), (90, 1619956), (104, 1401885), (117, 1246120), (120, 1214967), (130, 1121508), (156, 934590), (180, 809978), (195, 747672), (234, 623060), (260, 560754), (312, 467295), (360, 404989), (390, 373836), (468, 311530), (520, 280377), (585, 249224), (780, 186918), (936, 155765), (1170, 124612), (1560, 93459), (2340, 62306), (4680, 31153)]