15705422220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10061}}^1\times {\mathrm{26017}}^1$

素因数の和:36090

約数の個数: 48

約数和(自身を含む): 43981243488

約数和(自身を除く): 28275821268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10061, 20122, 26017, 30183, 40244, 50305, 52034, 60366, 78051, 100610, 104068, 120732, 130085, 150915, 156102, 201220, 260170, 301830, 312204, 390255, 520340, 603660, 780510, 1561020, 261757037, 523514074, 785271111, 1047028148, 1308785185, 1570542222, 2617570370, 3141084444, 3926355555, 5235140740, 7852711110, 15705422220]

約数ペア:

[(1, 15705422220), (2, 7852711110), (3, 5235140740), (4, 3926355555), (5, 3141084444), (6, 2617570370), (10, 1570542222), (12, 1308785185), (15, 1047028148), (20, 785271111), (30, 523514074), (60, 261757037), (10061, 1561020), (20122, 780510), (26017, 603660), (30183, 520340), (40244, 390255), (50305, 312204), (52034, 301830), (60366, 260170), (78051, 201220), (100610, 156102), (104068, 150915), (120732, 130085)]