9256980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 27433728

約数和(自身を除く): 18176748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 71, 82, 106, 123, 142, 159, 164, 205, 212, 213, 246, 265, 284, 318, 355, 410, 426, 492, 530, 615, 636, 710, 795, 820, 852, 1060, 1065, 1230, 1420, 1590, 2130, 2173, 2460, 2911, 3180, 3763, 4260, 4346, 5822, 6519, 7526, 8692, 8733, 10865, 11289, 11644, 13038, 14555, 15052, 17466, 18815, 21730, 22578, 26076, 29110, 32595, 34932, 37630, 43460, 43665, 45156, 56445, 58220, 65190, 75260, 87330, 112890, 130380, 154283, 174660, 225780, 308566, 462849, 617132, 771415, 925698, 1542830, 1851396, 2314245, 3085660, 4628490, 9256980]

約数ペア:

[(1, 9256980), (2, 4628490), (3, 3085660), (4, 2314245), (5, 1851396), (6, 1542830), (10, 925698), (12, 771415), (15, 617132), (20, 462849), (30, 308566), (41, 225780), (53, 174660), (60, 154283), (71, 130380), (82, 112890), (106, 87330), (123, 75260), (142, 65190), (159, 58220), (164, 56445), (205, 45156), (212, 43665), (213, 43460), (246, 37630), (265, 34932), (284, 32595), (318, 29110), (355, 26076), (410, 22578), (426, 21730), (492, 18815), (530, 17466), (615, 15052), (636, 14555), (710, 13038), (795, 11644), (820, 11289), (852, 10865), (1060, 8733), (1065, 8692), (1230, 7526), (1420, 6519), (1590, 5822), (2130, 4346), (2173, 4260), (2460, 3763), (2911, 3180)]