146074480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58901}}^1$

素因数の和:58945

約数の個数: 40

約数和(自身を含む): 350584704

約数和(自身を除く): 204510224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 58901, 117802, 235604, 294505, 471208, 589010, 942416, 1178020, 1825931, 2356040, 3651862, 4712080, 7303724, 9129655, 14607448, 18259310, 29214896, 36518620, 73037240, 146074480]

約数ペア:

[(1, 146074480), (2, 73037240), (4, 36518620), (5, 29214896), (8, 18259310), (10, 14607448), (16, 9129655), (20, 7303724), (31, 4712080), (40, 3651862), (62, 2356040), (80, 1825931), (124, 1178020), (155, 942416), (248, 589010), (310, 471208), (496, 294505), (620, 235604), (1240, 117802), (2480, 58901)]