25252620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 76446720

約数和(自身を除く): 51194100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 631, 667, 690, 870, 1262, 1334, 1380, 1740, 1893, 2001, 2524, 2668, 3155, 3335, 3786, 4002, 6310, 6670, 7572, 8004, 9465, 10005, 12620, 13340, 14513, 18299, 18930, 20010, 29026, 36598, 37860, 40020, 43539, 54897, 58052, 72565, 73196, 87078, 91495, 109794, 145130, 174156, 182990, 217695, 219588, 274485, 290260, 365980, 420877, 435390, 548970, 841754, 870780, 1097940, 1262631, 1683508, 2104385, 2525262, 4208770, 5050524, 6313155, 8417540, 12626310, 25252620]

約数ペア:

[(1, 25252620), (2, 12626310), (3, 8417540), (4, 6313155), (5, 5050524), (6, 4208770), (10, 2525262), (12, 2104385), (15, 1683508), (20, 1262631), (23, 1097940), (29, 870780), (30, 841754), (46, 548970), (58, 435390), (60, 420877), (69, 365980), (87, 290260), (92, 274485), (115, 219588), (116, 217695), (138, 182990), (145, 174156), (174, 145130), (230, 109794), (276, 91495), (290, 87078), (345, 73196), (348, 72565), (435, 58052), (460, 54897), (580, 43539), (631, 40020), (667, 37860), (690, 36598), (870, 29026), (1262, 20010), (1334, 18930), (1380, 18299), (1740, 14513), (1893, 13340), (2001, 12620), (2524, 10005), (2668, 9465), (3155, 8004), (3335, 7572), (3786, 6670), (4002, 6310)]