91085490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 257690160

約数和(自身を除く): 166604670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 111, 153, 170, 185, 222, 255, 306, 333, 370, 510, 555, 629, 666, 765, 1110, 1258, 1530, 1609, 1665, 1887, 3145, 3218, 3330, 3774, 4827, 5661, 6290, 8045, 9435, 9654, 11322, 14481, 16090, 18870, 24135, 27353, 28305, 28962, 48270, 54706, 56610, 59533, 72405, 82059, 119066, 136765, 144810, 164118, 178599, 246177, 273530, 297665, 357198, 410295, 492354, 535797, 595330, 820590, 892995, 1012061, 1071594, 1230885, 1785990, 2024122, 2461770, 2678985, 3036183, 5060305, 5357970, 6072366, 9108549, 10120610, 15180915, 18217098, 30361830, 45542745, 91085490]

約数ペア:

[(1, 91085490), (2, 45542745), (3, 30361830), (5, 18217098), (6, 15180915), (9, 10120610), (10, 9108549), (15, 6072366), (17, 5357970), (18, 5060305), (30, 3036183), (34, 2678985), (37, 2461770), (45, 2024122), (51, 1785990), (74, 1230885), (85, 1071594), (90, 1012061), (102, 892995), (111, 820590), (153, 595330), (170, 535797), (185, 492354), (222, 410295), (255, 357198), (306, 297665), (333, 273530), (370, 246177), (510, 178599), (555, 164118), (629, 144810), (666, 136765), (765, 119066), (1110, 82059), (1258, 72405), (1530, 59533), (1609, 56610), (1665, 54706), (1887, 48270), (3145, 28962), (3218, 28305), (3330, 27353), (3774, 24135), (4827, 18870), (5661, 16090), (6290, 14481), (8045, 11322), (9435, 9654)]