130343520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271549}}^1$

素因数の和:271567

約数の個数: 48

約数和(自身を含む): 410583600

約数和(自身を除く): 280240080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 271549, 543098, 814647, 1086196, 1357745, 1629294, 2172392, 2715490, 3258588, 4073235, 4344784, 5430980, 6517176, 8146470, 8689568, 10861960, 13034352, 16292940, 21723920, 26068704, 32585880, 43447840, 65171760, 130343520]

約数ペア:

[(1, 130343520), (2, 65171760), (3, 43447840), (4, 32585880), (5, 26068704), (6, 21723920), (8, 16292940), (10, 13034352), (12, 10861960), (15, 8689568), (16, 8146470), (20, 6517176), (24, 5430980), (30, 4344784), (32, 4073235), (40, 3258588), (48, 2715490), (60, 2172392), (80, 1629294), (96, 1357745), (120, 1086196), (160, 814647), (240, 543098), (480, 271549)]