72781840410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{114259}}^1$

素因数の和:115535

約数の個数: 64

約数和(自身を含む): 185101200000

約数和(自身を除く): 112319359590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1249, 2498, 3747, 6245, 7494, 12490, 18735, 21233, 37470, 42466, 63699, 106165, 114259, 127398, 212330, 228518, 318495, 342777, 571295, 636990, 685554, 1142590, 1713885, 1942403, 3427770, 3884806, 5827209, 9712015, 11654418, 19424030, 29136045, 58272090, 142709491, 285418982, 428128473, 713547455, 856256946, 1427094910, 2140642365, 2426061347, 4281284730, 4852122694, 7278184041, 12130306735, 14556368082, 24260613470, 36390920205, 72781840410]

約数ペア:

[(1, 72781840410), (2, 36390920205), (3, 24260613470), (5, 14556368082), (6, 12130306735), (10, 7278184041), (15, 4852122694), (17, 4281284730), (30, 2426061347), (34, 2140642365), (51, 1427094910), (85, 856256946), (102, 713547455), (170, 428128473), (255, 285418982), (510, 142709491), (1249, 58272090), (2498, 29136045), (3747, 19424030), (6245, 11654418), (7494, 9712015), (12490, 5827209), (18735, 3884806), (21233, 3427770), (37470, 1942403), (42466, 1713885), (63699, 1142590), (106165, 685554), (114259, 636990), (127398, 571295), (212330, 342777), (228518, 318495)]