75914860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 119169428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 167, 170, 191, 238, 334, 340, 382, 476, 595, 668, 764, 835, 955, 1169, 1190, 1337, 1670, 1910, 2338, 2380, 2674, 2839, 3247, 3340, 3820, 4676, 5348, 5678, 5845, 6494, 6685, 11356, 11690, 12988, 13370, 14195, 16235, 19873, 22729, 23380, 26740, 28390, 31897, 32470, 39746, 45458, 56780, 63794, 64940, 79492, 90916, 99365, 113645, 127588, 159485, 198730, 223279, 227290, 318970, 397460, 446558, 454580, 542249, 637940, 893116, 1084498, 1116395, 2168996, 2232790, 2711245, 3795743, 4465580, 5422490, 7591486, 10844980, 15182972, 18978715, 37957430, 75914860]

約数ペア:

[(1, 75914860), (2, 37957430), (4, 18978715), (5, 15182972), (7, 10844980), (10, 7591486), (14, 5422490), (17, 4465580), (20, 3795743), (28, 2711245), (34, 2232790), (35, 2168996), (68, 1116395), (70, 1084498), (85, 893116), (119, 637940), (140, 542249), (167, 454580), (170, 446558), (191, 397460), (238, 318970), (334, 227290), (340, 223279), (382, 198730), (476, 159485), (595, 127588), (668, 113645), (764, 99365), (835, 90916), (955, 79492), (1169, 64940), (1190, 63794), (1337, 56780), (1670, 45458), (1910, 39746), (2338, 32470), (2380, 31897), (2674, 28390), (2839, 26740), (3247, 23380), (3340, 22729), (3820, 19873), (4676, 16235), (5348, 14195), (5678, 13370), (5845, 12988), (6494, 11690), (6685, 11356)]