79571100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{5413}}^1$

素因数の和:5444

約数の個数: 108

約数和(自身を含む): 267863064

約数和(自身を除く): 188291964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 5413, 7350, 10826, 14700, 16239, 21652, 27065, 32478, 37891, 54130, 64956, 75782, 81195, 108260, 113673, 135325, 151564, 162390, 189455, 227346, 265237, 270650, 324780, 378910, 405975, 454692, 530474, 541300, 568365, 757820, 795711, 811950, 947275, 1060948, 1136730, 1326185, 1591422, 1623900, 1894550, 2273460, 2652370, 2841825, 3182844, 3789100, 3978555, 5304740, 5683650, 6630925, 7957110, 11367300, 13261850, 15914220, 19892775, 26523700, 39785550, 79571100]

約数ペア:

[(1, 79571100), (2, 39785550), (3, 26523700), (4, 19892775), (5, 15914220), (6, 13261850), (7, 11367300), (10, 7957110), (12, 6630925), (14, 5683650), (15, 5304740), (20, 3978555), (21, 3789100), (25, 3182844), (28, 2841825), (30, 2652370), (35, 2273460), (42, 1894550), (49, 1623900), (50, 1591422), (60, 1326185), (70, 1136730), (75, 1060948), (84, 947275), (98, 811950), (100, 795711), (105, 757820), (140, 568365), (147, 541300), (150, 530474), (175, 454692), (196, 405975), (210, 378910), (245, 324780), (294, 270650), (300, 265237), (350, 227346), (420, 189455), (490, 162390), (525, 151564), (588, 135325), (700, 113673), (735, 108260), (980, 81195), (1050, 75782), (1225, 64956), (1470, 54130), (2100, 37891), (2450, 32478), (2940, 27065), (3675, 21652), (4900, 16239), (5413, 14700), (7350, 10826)]