76465740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7541}}^1$

素因数の和:7579

約数の個数: 72

約数和(自身を含む): 231871248

約数和(自身を除く): 155405508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 7541, 10140, 15082, 22623, 30164, 37705, 45246, 75410, 90492, 98033, 113115, 150820, 196066, 226230, 294099, 392132, 452460, 490165, 588198, 980330, 1176396, 1274429, 1470495, 1960660, 2548858, 2940990, 3823287, 5097716, 5881980, 6372145, 7646574, 12744290, 15293148, 19116435, 25488580, 38232870, 76465740]

約数ペア:

[(1, 76465740), (2, 38232870), (3, 25488580), (4, 19116435), (5, 15293148), (6, 12744290), (10, 7646574), (12, 6372145), (13, 5881980), (15, 5097716), (20, 3823287), (26, 2940990), (30, 2548858), (39, 1960660), (52, 1470495), (60, 1274429), (65, 1176396), (78, 980330), (130, 588198), (156, 490165), (169, 452460), (195, 392132), (260, 294099), (338, 226230), (390, 196066), (507, 150820), (676, 113115), (780, 98033), (845, 90492), (1014, 75410), (1690, 45246), (2028, 37705), (2535, 30164), (3380, 22623), (5070, 15082), (7541, 10140)]