61467730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 122923008

約数和(自身を除く): 61455278

約数列:

[1, 2, 5, 10, 23, 31, 37, 46, 62, 74, 115, 155, 185, 230, 233, 310, 370, 466, 713, 851, 1147, 1165, 1426, 1702, 2294, 2330, 3565, 4255, 5359, 5735, 7130, 7223, 8510, 8621, 10718, 11470, 14446, 17242, 26381, 26795, 36115, 43105, 52762, 53590, 72230, 86210, 131905, 166129, 198283, 263810, 267251, 332258, 396566, 534502, 830645, 991415, 1336255, 1661290, 1982830, 2672510, 6146773, 12293546, 30733865, 61467730]

約数ペア:

[(1, 61467730), (2, 30733865), (5, 12293546), (10, 6146773), (23, 2672510), (31, 1982830), (37, 1661290), (46, 1336255), (62, 991415), (74, 830645), (115, 534502), (155, 396566), (185, 332258), (230, 267251), (233, 263810), (310, 198283), (370, 166129), (466, 131905), (713, 86210), (851, 72230), (1147, 53590), (1165, 52762), (1426, 43105), (1702, 36115), (2294, 26795), (2330, 26381), (3565, 17242), (4255, 14446), (5359, 11470), (5735, 10718), (7130, 8621), (7223, 8510)]