1952484780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{25603}}^1$

素因数の和:25687

約数の個数: 96

約数和(自身を含む): 5781178368

約数和(自身を除く): 3828693588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 1230, 1271, 1860, 2460, 2542, 3813, 5084, 6355, 7626, 12710, 15252, 19065, 25420, 25603, 38130, 51206, 76260, 76809, 102412, 128015, 153618, 256030, 307236, 384045, 512060, 768090, 793693, 1049723, 1536180, 1587386, 2099446, 2381079, 3149169, 3174772, 3968465, 4198892, 4762158, 5248615, 6298338, 7936930, 9524316, 10497230, 11905395, 12596676, 15745845, 15873860, 20994460, 23810790, 31491690, 32541413, 47621580, 62983380, 65082826, 97624239, 130165652, 162707065, 195248478, 325414130, 390496956, 488121195, 650828260, 976242390, 1952484780]

約数ペア:

[(1, 1952484780), (2, 976242390), (3, 650828260), (4, 488121195), (5, 390496956), (6, 325414130), (10, 195248478), (12, 162707065), (15, 130165652), (20, 97624239), (30, 65082826), (31, 62983380), (41, 47621580), (60, 32541413), (62, 31491690), (82, 23810790), (93, 20994460), (123, 15873860), (124, 15745845), (155, 12596676), (164, 11905395), (186, 10497230), (205, 9524316), (246, 7936930), (310, 6298338), (372, 5248615), (410, 4762158), (465, 4198892), (492, 3968465), (615, 3174772), (620, 3149169), (820, 2381079), (930, 2099446), (1230, 1587386), (1271, 1536180), (1860, 1049723), (2460, 793693), (2542, 768090), (3813, 512060), (5084, 384045), (6355, 307236), (7626, 256030), (12710, 153618), (15252, 128015), (19065, 102412), (25420, 76809), (25603, 76260), (38130, 51206)]