119762760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76771}}^1$

素因数の和:76798

約数の個数: 64

約数和(自身を含む): 386930880

約数和(自身を除く): 267168120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 76771, 153542, 230313, 307084, 383855, 460626, 614168, 767710, 921252, 998023, 1151565, 1535420, 1842504, 1996046, 2303130, 2994069, 3070840, 3992092, 4606260, 4990115, 5988138, 7984184, 9212520, 9980230, 11976276, 14970345, 19960460, 23952552, 29940690, 39920920, 59881380, 119762760]

約数ペア:

[(1, 119762760), (2, 59881380), (3, 39920920), (4, 29940690), (5, 23952552), (6, 19960460), (8, 14970345), (10, 11976276), (12, 9980230), (13, 9212520), (15, 7984184), (20, 5988138), (24, 4990115), (26, 4606260), (30, 3992092), (39, 3070840), (40, 2994069), (52, 2303130), (60, 1996046), (65, 1842504), (78, 1535420), (104, 1151565), (120, 998023), (130, 921252), (156, 767710), (195, 614168), (260, 460626), (312, 383855), (390, 307084), (520, 230313), (780, 153542), (1560, 76771)]