316939530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173191}}^1$

素因数の和:173262

約数の個数: 32

約数和(自身を含む): 773129088

約数和(自身を除く): 456189558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 173191, 346382, 519573, 865955, 1039146, 1731910, 2597865, 5195730, 10564651, 21129302, 31693953, 52823255, 63387906, 105646510, 158469765, 316939530]

約数ペア:

[(1, 316939530), (2, 158469765), (3, 105646510), (5, 63387906), (6, 52823255), (10, 31693953), (15, 21129302), (30, 10564651), (61, 5195730), (122, 2597865), (183, 1731910), (305, 1039146), (366, 865955), (610, 519573), (915, 346382), (1830, 173191)]