122392935

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 252248256

約数和(自身を除く): 129855321

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 49, 63, 105, 141, 147, 235, 245, 315, 329, 423, 441, 705, 735, 987, 1181, 1645, 2115, 2205, 2303, 2961, 3543, 4935, 5905, 6909, 8267, 10629, 11515, 14805, 17715, 20727, 24801, 34545, 41335, 53145, 55507, 57869, 74403, 103635, 124005, 166521, 173607, 277535, 289345, 372015, 388549, 499563, 520821, 832605, 868035, 1165647, 1942745, 2497815, 2604105, 2719843, 3496941, 5828235, 8159529, 13599215, 17484705, 24478587, 40797645, 122392935]

約数ペア:

[(1, 122392935), (3, 40797645), (5, 24478587), (7, 17484705), (9, 13599215), (15, 8159529), (21, 5828235), (35, 3496941), (45, 2719843), (47, 2604105), (49, 2497815), (63, 1942745), (105, 1165647), (141, 868035), (147, 832605), (235, 520821), (245, 499563), (315, 388549), (329, 372015), (423, 289345), (441, 277535), (705, 173607), (735, 166521), (987, 124005), (1181, 103635), (1645, 74403), (2115, 57869), (2205, 55507), (2303, 53145), (2961, 41335), (3543, 34545), (4935, 24801), (5905, 20727), (6909, 17715), (8267, 14805), (10629, 11515)]