202477980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3217}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 567655200

約数和(自身を除く): 365177220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1049, 2098, 3147, 3217, 4196, 5245, 6294, 6434, 9651, 10490, 12588, 12868, 15735, 16085, 19302, 20980, 31470, 32170, 38604, 48255, 62940, 64340, 96510, 193020, 3374633, 6749266, 10123899, 13498532, 16873165, 20247798, 33746330, 40495596, 50619495, 67492660, 101238990, 202477980]

約数ペア:

[(1, 202477980), (2, 101238990), (3, 67492660), (4, 50619495), (5, 40495596), (6, 33746330), (10, 20247798), (12, 16873165), (15, 13498532), (20, 10123899), (30, 6749266), (60, 3374633), (1049, 193020), (2098, 96510), (3147, 64340), (3217, 62940), (4196, 48255), (5245, 38604), (6294, 32170), (6434, 31470), (9651, 20980), (10490, 19302), (12588, 16085), (12868, 15735)]