2791292760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{87119}}^1$

素因数の和:87225

約数の個数: 96

約数和(自身を含む): 9173736000

約数和(自身を除く): 6382443240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040, 87119, 174238, 261357, 348476, 435595, 522714, 696952, 784071, 871190, 1045428, 1306785, 1568142, 1742380, 2090856, 2613570, 3136284, 3484760, 3920355, 5227140, 6272568, 7753591, 7840710, 10454280, 15507182, 15681420, 23260773, 31014364, 31362840, 38767955, 46521546, 62028728, 69782319, 77535910, 93043092, 116303865, 139564638, 155071820, 186086184, 232607730, 279129276, 310143640, 348911595, 465215460, 558258552, 697823190, 930430920, 1395646380, 2791292760]

約数ペア:

[(1, 2791292760), (2, 1395646380), (3, 930430920), (4, 697823190), (5, 558258552), (6, 465215460), (8, 348911595), (9, 310143640), (10, 279129276), (12, 232607730), (15, 186086184), (18, 155071820), (20, 139564638), (24, 116303865), (30, 93043092), (36, 77535910), (40, 69782319), (45, 62028728), (60, 46521546), (72, 38767955), (89, 31362840), (90, 31014364), (120, 23260773), (178, 15681420), (180, 15507182), (267, 10454280), (356, 7840710), (360, 7753591), (445, 6272568), (534, 5227140), (712, 3920355), (801, 3484760), (890, 3136284), (1068, 2613570), (1335, 2090856), (1602, 1742380), (1780, 1568142), (2136, 1306785), (2670, 1045428), (3204, 871190), (3560, 784071), (4005, 696952), (5340, 522714), (6408, 435595), (8010, 348476), (10680, 261357), (16020, 174238), (32040, 87119)]