7883638740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{42073}}^1$

素因数の和:42438

約数の個数: 96

約数和(自身を含む): 24598143360

約数和(自身を除く): 16714504620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 347, 540, 694, 1041, 1388, 1735, 2082, 3123, 3470, 4164, 5205, 6246, 6940, 9369, 10410, 12492, 15615, 18738, 20820, 31230, 37476, 42073, 46845, 62460, 84146, 93690, 126219, 168292, 187380, 210365, 252438, 378657, 420730, 504876, 631095, 757314, 841460, 1135971, 1262190, 1514628, 1893285, 2271942, 2524380, 3786570, 4543884, 5679855, 7573140, 11359710, 14599331, 22719420, 29198662, 43797993, 58397324, 72996655, 87595986, 131393979, 145993310, 175191972, 218989965, 262787958, 291986620, 394181937, 437979930, 525575916, 656969895, 788363874, 875959860, 1313939790, 1576727748, 1970909685, 2627879580, 3941819370, 7883638740]

約数ペア:

[(1, 7883638740), (2, 3941819370), (3, 2627879580), (4, 1970909685), (5, 1576727748), (6, 1313939790), (9, 875959860), (10, 788363874), (12, 656969895), (15, 525575916), (18, 437979930), (20, 394181937), (27, 291986620), (30, 262787958), (36, 218989965), (45, 175191972), (54, 145993310), (60, 131393979), (90, 87595986), (108, 72996655), (135, 58397324), (180, 43797993), (270, 29198662), (347, 22719420), (540, 14599331), (694, 11359710), (1041, 7573140), (1388, 5679855), (1735, 4543884), (2082, 3786570), (3123, 2524380), (3470, 2271942), (4164, 1893285), (5205, 1514628), (6246, 1262190), (6940, 1135971), (9369, 841460), (10410, 757314), (12492, 631095), (15615, 504876), (18738, 420730), (20820, 378657), (31230, 252438), (37476, 210365), (42073, 187380), (46845, 168292), (62460, 126219), (84146, 93690)]