42991530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 63384150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 107, 118, 177, 214, 227, 295, 321, 354, 454, 535, 590, 642, 681, 885, 1070, 1135, 1362, 1605, 1770, 2270, 3210, 3405, 6313, 6810, 12626, 13393, 18939, 24289, 26786, 31565, 37878, 40179, 48578, 63130, 66965, 72867, 80358, 94695, 121445, 133930, 145734, 189390, 200895, 242890, 364335, 401790, 728670, 1433051, 2866102, 4299153, 7165255, 8598306, 14330510, 21495765, 42991530]

約数ペア:

[(1, 42991530), (2, 21495765), (3, 14330510), (5, 8598306), (6, 7165255), (10, 4299153), (15, 2866102), (30, 1433051), (59, 728670), (107, 401790), (118, 364335), (177, 242890), (214, 200895), (227, 189390), (295, 145734), (321, 133930), (354, 121445), (454, 94695), (535, 80358), (590, 72867), (642, 66965), (681, 63130), (885, 48578), (1070, 40179), (1135, 37878), (1362, 31565), (1605, 26786), (1770, 24289), (2270, 18939), (3210, 13393), (3405, 12626), (6313, 6810)]