286967160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{797131}}^1$

素因数の和:797148

約数の個数: 48

約数和(自身を含む): 932644440

約数和(自身を除く): 645677280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 797131, 1594262, 2391393, 3188524, 3985655, 4782786, 6377048, 7174179, 7971310, 9565572, 11956965, 14348358, 15942620, 19131144, 23913930, 28696716, 31885240, 35870895, 47827860, 57393432, 71741790, 95655720, 143483580, 286967160]

約数ペア:

[(1, 286967160), (2, 143483580), (3, 95655720), (4, 71741790), (5, 57393432), (6, 47827860), (8, 35870895), (9, 31885240), (10, 28696716), (12, 23913930), (15, 19131144), (18, 15942620), (20, 14348358), (24, 11956965), (30, 9565572), (36, 7971310), (40, 7174179), (45, 6377048), (60, 4782786), (72, 3985655), (90, 3188524), (120, 2391393), (180, 1594262), (360, 797131)]