77712270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152377}}^1$

素因数の和:152404

約数の個数: 32

約数和(自身を含む): 197481888

約数和(自身を除く): 119769618

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 152377, 304754, 457131, 761885, 914262, 1523770, 2285655, 2590409, 4571310, 5180818, 7771227, 12952045, 15542454, 25904090, 38856135, 77712270]

約数ペア:

[(1, 77712270), (2, 38856135), (3, 25904090), (5, 15542454), (6, 12952045), (10, 7771227), (15, 5180818), (17, 4571310), (30, 2590409), (34, 2285655), (51, 1523770), (85, 914262), (102, 761885), (170, 457131), (255, 304754), (510, 152377)]