1513455120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2102021}}^1$

素因数の和:2102040

約数の個数: 60

約数和(自身を含む): 5082689196

約数和(自身を除く): 3569234076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2102021, 4204042, 6306063, 8408084, 10510105, 12612126, 16816168, 18918189, 21020210, 25224252, 31530315, 33632336, 37836378, 42040420, 50448504, 63060630, 75672756, 84080840, 94590945, 100897008, 126121260, 151345512, 168161680, 189181890, 252242520, 302691024, 378363780, 504485040, 756727560, 1513455120]

約数ペア:

[(1, 1513455120), (2, 756727560), (3, 504485040), (4, 378363780), (5, 302691024), (6, 252242520), (8, 189181890), (9, 168161680), (10, 151345512), (12, 126121260), (15, 100897008), (16, 94590945), (18, 84080840), (20, 75672756), (24, 63060630), (30, 50448504), (36, 42040420), (40, 37836378), (45, 33632336), (48, 31530315), (60, 25224252), (72, 21020210), (80, 18918189), (90, 16816168), (120, 12612126), (144, 10510105), (180, 8408084), (240, 6306063), (360, 4204042), (720, 2102021)]