61108460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 93333268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 47, 70, 74, 94, 140, 148, 185, 188, 235, 251, 259, 329, 370, 470, 502, 518, 658, 740, 940, 1004, 1036, 1255, 1295, 1316, 1645, 1739, 1757, 2510, 2590, 3290, 3478, 3514, 5020, 5180, 6580, 6956, 7028, 8695, 8785, 9287, 11797, 12173, 17390, 17570, 18574, 23594, 24346, 34780, 35140, 37148, 46435, 47188, 48692, 58985, 60865, 65009, 82579, 92870, 117970, 121730, 130018, 165158, 185740, 235940, 243460, 260036, 325045, 330316, 412895, 436489, 650090, 825790, 872978, 1300180, 1651580, 1745956, 2182445, 3055423, 4364890, 6110846, 8729780, 12221692, 15277115, 30554230, 61108460]

約数ペア:

[(1, 61108460), (2, 30554230), (4, 15277115), (5, 12221692), (7, 8729780), (10, 6110846), (14, 4364890), (20, 3055423), (28, 2182445), (35, 1745956), (37, 1651580), (47, 1300180), (70, 872978), (74, 825790), (94, 650090), (140, 436489), (148, 412895), (185, 330316), (188, 325045), (235, 260036), (251, 243460), (259, 235940), (329, 185740), (370, 165158), (470, 130018), (502, 121730), (518, 117970), (658, 92870), (740, 82579), (940, 65009), (1004, 60865), (1036, 58985), (1255, 48692), (1295, 47188), (1316, 46435), (1645, 37148), (1739, 35140), (1757, 34780), (2510, 24346), (2590, 23594), (3290, 18574), (3478, 17570), (3514, 17390), (5020, 12173), (5180, 11797), (6580, 9287), (6956, 8785), (7028, 8695)]