99712890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5059}}^1$

素因数の和:5148

約数の個数: 64

約数和(自身を含む): 269596800

約数和(自身を除く): 169883910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 5059, 6570, 9855, 10118, 15177, 19710, 25295, 30354, 45531, 50590, 75885, 91062, 136593, 151770, 227655, 273186, 369307, 455310, 682965, 738614, 1107921, 1365930, 1846535, 2215842, 3323763, 3693070, 5539605, 6647526, 9971289, 11079210, 16618815, 19942578, 33237630, 49856445, 99712890]

約数ペア:

[(1, 99712890), (2, 49856445), (3, 33237630), (5, 19942578), (6, 16618815), (9, 11079210), (10, 9971289), (15, 6647526), (18, 5539605), (27, 3693070), (30, 3323763), (45, 2215842), (54, 1846535), (73, 1365930), (90, 1107921), (135, 738614), (146, 682965), (219, 455310), (270, 369307), (365, 273186), (438, 227655), (657, 151770), (730, 136593), (1095, 91062), (1314, 75885), (1971, 50590), (2190, 45531), (3285, 30354), (3942, 25295), (5059, 19710), (6570, 15177), (9855, 10118)]