3907502220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1\times {\mathrm{997}}^1$

素因数の和:1879

約数の個数: 96

約数和(自身を含む): 11098015488

約数和(自身を除く): 7190513268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 787, 830, 996, 997, 1245, 1574, 1660, 1994, 2361, 2490, 2991, 3148, 3935, 3988, 4722, 4980, 4985, 5982, 7870, 9444, 9970, 11805, 11964, 14955, 15740, 19940, 23610, 29910, 47220, 59820, 65321, 82751, 130642, 165502, 195963, 248253, 261284, 326605, 331004, 391926, 413755, 496506, 653210, 783852, 784639, 827510, 979815, 993012, 1241265, 1306420, 1569278, 1655020, 1959630, 2353917, 2482530, 3138556, 3919260, 3923195, 4707834, 4965060, 7846390, 9415668, 11769585, 15692780, 23539170, 47078340, 65125037, 130250074, 195375111, 260500148, 325625185, 390750222, 651250370, 781500444, 976875555, 1302500740, 1953751110, 3907502220]

約数ペア:

[(1, 3907502220), (2, 1953751110), (3, 1302500740), (4, 976875555), (5, 781500444), (6, 651250370), (10, 390750222), (12, 325625185), (15, 260500148), (20, 195375111), (30, 130250074), (60, 65125037), (83, 47078340), (166, 23539170), (249, 15692780), (332, 11769585), (415, 9415668), (498, 7846390), (787, 4965060), (830, 4707834), (996, 3923195), (997, 3919260), (1245, 3138556), (1574, 2482530), (1660, 2353917), (1994, 1959630), (2361, 1655020), (2490, 1569278), (2991, 1306420), (3148, 1241265), (3935, 993012), (3988, 979815), (4722, 827510), (4980, 784639), (4985, 783852), (5982, 653210), (7870, 496506), (9444, 413755), (9970, 391926), (11805, 331004), (11964, 326605), (14955, 261284), (15740, 248253), (19940, 195963), (23610, 165502), (29910, 130642), (47220, 82751), (59820, 65321)]