90307092

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 224211456

約数和(自身を除く): 133904364

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 191, 246, 372, 382, 492, 573, 764, 961, 1146, 1271, 1922, 2292, 2542, 2883, 3813, 3844, 5084, 5766, 5921, 7626, 7831, 11532, 11842, 15252, 15662, 17763, 23493, 23684, 31324, 35526, 39401, 46986, 71052, 78802, 93972, 118203, 157604, 183551, 236406, 242761, 367102, 472812, 485522, 550653, 728283, 734204, 971044, 1101306, 1456566, 2202612, 2913132, 7525591, 15051182, 22576773, 30102364, 45153546, 90307092]

約数ペア:

[(1, 90307092), (2, 45153546), (3, 30102364), (4, 22576773), (6, 15051182), (12, 7525591), (31, 2913132), (41, 2202612), (62, 1456566), (82, 1101306), (93, 971044), (123, 734204), (124, 728283), (164, 550653), (186, 485522), (191, 472812), (246, 367102), (372, 242761), (382, 236406), (492, 183551), (573, 157604), (764, 118203), (961, 93972), (1146, 78802), (1271, 71052), (1922, 46986), (2292, 39401), (2542, 35526), (2883, 31324), (3813, 23684), (3844, 23493), (5084, 17763), (5766, 15662), (5921, 15252), (7626, 11842), (7831, 11532)]