130638120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{29423}}^1$

素因数の和:29474

約数の個数: 64

約数和(自身を含む): 402520320

約数和(自身を除く): 271882200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 29423, 58846, 88269, 117692, 147115, 176538, 235384, 294230, 353076, 441345, 588460, 706152, 882690, 1088651, 1176920, 1765380, 2177302, 3265953, 3530760, 4354604, 5443255, 6531906, 8709208, 10886510, 13063812, 16329765, 21773020, 26127624, 32659530, 43546040, 65319060, 130638120]

約数ペア:

[(1, 130638120), (2, 65319060), (3, 43546040), (4, 32659530), (5, 26127624), (6, 21773020), (8, 16329765), (10, 13063812), (12, 10886510), (15, 8709208), (20, 6531906), (24, 5443255), (30, 4354604), (37, 3530760), (40, 3265953), (60, 2177302), (74, 1765380), (111, 1176920), (120, 1088651), (148, 882690), (185, 706152), (222, 588460), (296, 441345), (370, 353076), (444, 294230), (555, 235384), (740, 176538), (888, 147115), (1110, 117692), (1480, 88269), (2220, 58846), (4440, 29423)]