93990760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 219916800

約数和(自身を除く): 125926040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 229, 248, 310, 331, 458, 620, 662, 916, 1145, 1240, 1324, 1655, 1832, 2290, 2648, 3310, 4580, 6620, 7099, 9160, 10261, 13240, 14198, 20522, 28396, 35495, 41044, 51305, 56792, 70990, 75799, 82088, 102610, 141980, 151598, 205220, 283960, 303196, 378995, 410440, 606392, 757990, 1515980, 2349769, 3031960, 4699538, 9399076, 11748845, 18798152, 23497690, 46995380, 93990760]

約数ペア:

[(1, 93990760), (2, 46995380), (4, 23497690), (5, 18798152), (8, 11748845), (10, 9399076), (20, 4699538), (31, 3031960), (40, 2349769), (62, 1515980), (124, 757990), (155, 606392), (229, 410440), (248, 378995), (310, 303196), (331, 283960), (458, 205220), (620, 151598), (662, 141980), (916, 102610), (1145, 82088), (1240, 75799), (1324, 70990), (1655, 56792), (1832, 51305), (2290, 41044), (2648, 35495), (3310, 28396), (4580, 20522), (6620, 14198), (7099, 13240), (9160, 10261)]