23042760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14771}}^1$

素因数の和:14798

約数の個数: 64

約数和(自身を含む): 74450880

約数和(自身を除く): 51408120

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, 14771, 29542, 44313, 59084, 73855, 88626, 118168, 147710, 177252, 192023, 221565, 295420, 354504, 384046, 443130, 576069, 590840, 768092, 886260, 960115, 1152138, 1536184, 1772520, 1920230, 2304276, 2880345, 3840460, 4608552, 5760690, 7680920, 11521380, 23042760]

約数ペア:

[(1, 23042760), (2, 11521380), (3, 7680920), (4, 5760690), (5, 4608552), (6, 3840460), (8, 2880345), (10, 2304276), (12, 1920230), (13, 1772520), (15, 1536184), (20, 1152138), (24, 960115), (26, 886260), (30, 768092), (39, 590840), (40, 576069), (52, 443130), (60, 384046), (65, 354504), (78, 295420), (104, 221565), (120, 192023), (130, 177252), (156, 147710), (195, 118168), (260, 88626), (312, 73855), (390, 59084), (520, 44313), (780, 29542), (1560, 14771)]