4393140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 13426560

約数和(自身を除く): 9033420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 73, 85, 102, 118, 146, 170, 177, 204, 219, 236, 255, 292, 295, 340, 354, 365, 438, 510, 590, 708, 730, 876, 885, 1003, 1020, 1095, 1180, 1241, 1460, 1770, 2006, 2190, 2482, 3009, 3540, 3723, 4012, 4307, 4380, 4964, 5015, 6018, 6205, 7446, 8614, 10030, 12036, 12410, 12921, 14892, 15045, 17228, 18615, 20060, 21535, 24820, 25842, 30090, 37230, 43070, 51684, 60180, 64605, 73219, 74460, 86140, 129210, 146438, 219657, 258420, 292876, 366095, 439314, 732190, 878628, 1098285, 1464380, 2196570, 4393140]

約数ペア:

[(1, 4393140), (2, 2196570), (3, 1464380), (4, 1098285), (5, 878628), (6, 732190), (10, 439314), (12, 366095), (15, 292876), (17, 258420), (20, 219657), (30, 146438), (34, 129210), (51, 86140), (59, 74460), (60, 73219), (68, 64605), (73, 60180), (85, 51684), (102, 43070), (118, 37230), (146, 30090), (170, 25842), (177, 24820), (204, 21535), (219, 20060), (236, 18615), (255, 17228), (292, 15045), (295, 14892), (340, 12921), (354, 12410), (365, 12036), (438, 10030), (510, 8614), (590, 7446), (708, 6205), (730, 6018), (876, 5015), (885, 4964), (1003, 4380), (1020, 4307), (1095, 4012), (1180, 3723), (1241, 3540), (1460, 3009), (1770, 2482), (2006, 2190)]