52805160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146681}}^1$

素因数の和:146698

約数の個数: 48

約数和(自身を含む): 171617940

約数和(自身を除く): 118812780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146681, 293362, 440043, 586724, 733405, 880086, 1173448, 1320129, 1466810, 1760172, 2200215, 2640258, 2933620, 3520344, 4400430, 5280516, 5867240, 6600645, 8800860, 10561032, 13201290, 17601720, 26402580, 52805160]

約数ペア:

[(1, 52805160), (2, 26402580), (3, 17601720), (4, 13201290), (5, 10561032), (6, 8800860), (8, 6600645), (9, 5867240), (10, 5280516), (12, 4400430), (15, 3520344), (18, 2933620), (20, 2640258), (24, 2200215), (30, 1760172), (36, 1466810), (40, 1320129), (45, 1173448), (60, 880086), (72, 733405), (90, 586724), (120, 440043), (180, 293362), (360, 146681)]