30564960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1776

約数の個数: 96

約数和(自身を含む): 98939232

約数和(自身を除く): 68374272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1721, 1776, 2220, 2960, 3442, 3552, 4440, 5163, 5920, 6884, 8605, 8880, 10326, 13768, 17210, 17760, 20652, 25815, 27536, 34420, 41304, 51630, 55072, 63677, 68840, 82608, 103260, 127354, 137680, 165216, 191031, 206520, 254708, 275360, 318385, 382062, 413040, 509416, 636770, 764124, 826080, 955155, 1018832, 1273540, 1528248, 1910310, 2037664, 2547080, 3056496, 3820620, 5094160, 6112992, 7641240, 10188320, 15282480, 30564960]

約数ペア:

[(1, 30564960), (2, 15282480), (3, 10188320), (4, 7641240), (5, 6112992), (6, 5094160), (8, 3820620), (10, 3056496), (12, 2547080), (15, 2037664), (16, 1910310), (20, 1528248), (24, 1273540), (30, 1018832), (32, 955155), (37, 826080), (40, 764124), (48, 636770), (60, 509416), (74, 413040), (80, 382062), (96, 318385), (111, 275360), (120, 254708), (148, 206520), (160, 191031), (185, 165216), (222, 137680), (240, 127354), (296, 103260), (370, 82608), (444, 68840), (480, 63677), (555, 55072), (592, 51630), (740, 41304), (888, 34420), (1110, 27536), (1184, 25815), (1480, 20652), (1721, 17760), (1776, 17210), (2220, 13768), (2960, 10326), (3442, 8880), (3552, 8605), (4440, 6884), (5163, 5920)]