73721010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{773}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 205301952

約数和(自身を除く): 131580942

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 289, 330, 374, 510, 561, 578, 773, 867, 935, 1122, 1445, 1546, 1734, 1870, 2319, 2805, 2890, 3179, 3865, 4335, 4638, 5610, 6358, 7730, 8503, 8670, 9537, 11595, 13141, 15895, 17006, 19074, 23190, 25509, 26282, 31790, 39423, 42515, 47685, 51018, 65705, 78846, 85030, 95370, 127545, 131410, 144551, 197115, 223397, 255090, 289102, 394230, 433653, 446794, 670191, 722755, 867306, 1116985, 1340382, 1445510, 2168265, 2233970, 2457367, 3350955, 4336530, 4914734, 6701910, 7372101, 12286835, 14744202, 24573670, 36860505, 73721010]

約数ペア:

[(1, 73721010), (2, 36860505), (3, 24573670), (5, 14744202), (6, 12286835), (10, 7372101), (11, 6701910), (15, 4914734), (17, 4336530), (22, 3350955), (30, 2457367), (33, 2233970), (34, 2168265), (51, 1445510), (55, 1340382), (66, 1116985), (85, 867306), (102, 722755), (110, 670191), (165, 446794), (170, 433653), (187, 394230), (255, 289102), (289, 255090), (330, 223397), (374, 197115), (510, 144551), (561, 131410), (578, 127545), (773, 95370), (867, 85030), (935, 78846), (1122, 65705), (1445, 51018), (1546, 47685), (1734, 42515), (1870, 39423), (2319, 31790), (2805, 26282), (2890, 25509), (3179, 23190), (3865, 19074), (4335, 17006), (4638, 15895), (5610, 13141), (6358, 11595), (7730, 9537), (8503, 8670)]