3061870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 6967296

約数和(自身を除く): 3905426

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 83, 85, 119, 155, 166, 170, 217, 238, 310, 415, 434, 527, 581, 595, 830, 1054, 1085, 1162, 1190, 1411, 2170, 2573, 2635, 2822, 2905, 3689, 5146, 5270, 5810, 7055, 7378, 9877, 12865, 14110, 18011, 18445, 19754, 25730, 36022, 36890, 43741, 49385, 87482, 90055, 98770, 180110, 218705, 306187, 437410, 612374, 1530935, 3061870]

約数ペア:

[(1, 3061870), (2, 1530935), (5, 612374), (7, 437410), (10, 306187), (14, 218705), (17, 180110), (31, 98770), (34, 90055), (35, 87482), (62, 49385), (70, 43741), (83, 36890), (85, 36022), (119, 25730), (155, 19754), (166, 18445), (170, 18011), (217, 14110), (238, 12865), (310, 9877), (415, 7378), (434, 7055), (527, 5810), (581, 5270), (595, 5146), (830, 3689), (1054, 2905), (1085, 2822), (1162, 2635), (1190, 2573), (1411, 2170)]