88871490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9587}}^1$

素因数の和:9703

約数の個数: 48

約数和(自身を含む): 233333568

約数和(自身を除く): 144462078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 9587, 19174, 28761, 47935, 57522, 86283, 95870, 143805, 172566, 287610, 431415, 862830, 987461, 1974922, 2962383, 4937305, 5924766, 8887149, 9874610, 14811915, 17774298, 29623830, 44435745, 88871490]

約数ペア:

[(1, 88871490), (2, 44435745), (3, 29623830), (5, 17774298), (6, 14811915), (9, 9874610), (10, 8887149), (15, 5924766), (18, 4937305), (30, 2962383), (45, 1974922), (90, 987461), (103, 862830), (206, 431415), (309, 287610), (515, 172566), (618, 143805), (927, 95870), (1030, 86283), (1545, 57522), (1854, 47935), (3090, 28761), (4635, 19174), (9270, 9587)]