42908010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23447}}^1$

素因数の和:23518

約数の個数: 32

約数和(自身を含む): 104671872

約数和(自身を除く): 61763862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 23447, 46894, 70341, 117235, 140682, 234470, 351705, 703410, 1430267, 2860534, 4290801, 7151335, 8581602, 14302670, 21454005, 42908010]

約数ペア:

[(1, 42908010), (2, 21454005), (3, 14302670), (5, 8581602), (6, 7151335), (10, 4290801), (15, 2860534), (30, 1430267), (61, 703410), (122, 351705), (183, 234470), (305, 140682), (366, 117235), (610, 70341), (915, 46894), (1830, 23447)]