89393670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 248957280

約数和(自身を除く): 159563610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 549, 570, 610, 855, 857, 915, 1098, 1159, 1710, 1714, 1830, 2318, 2571, 2745, 3477, 4285, 5142, 5490, 5795, 6954, 7713, 8570, 10431, 11590, 12855, 15426, 16283, 17385, 20862, 25710, 32566, 34770, 38565, 48849, 52155, 52277, 77130, 81415, 97698, 104310, 104554, 146547, 156831, 162830, 244245, 261385, 293094, 313662, 470493, 488490, 522770, 732735, 784155, 940986, 993263, 1465470, 1568310, 1986526, 2352465, 2979789, 4704930, 4966315, 5959578, 8939367, 9932630, 14898945, 17878734, 29797890, 44696835, 89393670]

約数ペア:

[(1, 89393670), (2, 44696835), (3, 29797890), (5, 17878734), (6, 14898945), (9, 9932630), (10, 8939367), (15, 5959578), (18, 4966315), (19, 4704930), (30, 2979789), (38, 2352465), (45, 1986526), (57, 1568310), (61, 1465470), (90, 993263), (95, 940986), (114, 784155), (122, 732735), (171, 522770), (183, 488490), (190, 470493), (285, 313662), (305, 293094), (342, 261385), (366, 244245), (549, 162830), (570, 156831), (610, 146547), (855, 104554), (857, 104310), (915, 97698), (1098, 81415), (1159, 77130), (1710, 52277), (1714, 52155), (1830, 48849), (2318, 38565), (2571, 34770), (2745, 32566), (3477, 25710), (4285, 20862), (5142, 17385), (5490, 16283), (5795, 15426), (6954, 12855), (7713, 11590), (8570, 10431)]