3921210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 80

約数和(自身を含む): 10872576

約数和(自身を除く): 6951366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 103, 135, 141, 162, 206, 235, 270, 282, 309, 405, 423, 470, 515, 618, 705, 810, 846, 927, 1030, 1269, 1410, 1545, 1854, 2115, 2538, 2781, 3090, 3807, 4230, 4635, 4841, 5562, 6345, 7614, 8343, 9270, 9682, 12690, 13905, 14523, 16686, 19035, 24205, 27810, 29046, 38070, 41715, 43569, 48410, 72615, 83430, 87138, 130707, 145230, 217845, 261414, 392121, 435690, 653535, 784242, 1307070, 1960605, 3921210]

約数ペア:

[(1, 3921210), (2, 1960605), (3, 1307070), (5, 784242), (6, 653535), (9, 435690), (10, 392121), (15, 261414), (18, 217845), (27, 145230), (30, 130707), (45, 87138), (47, 83430), (54, 72615), (81, 48410), (90, 43569), (94, 41715), (103, 38070), (135, 29046), (141, 27810), (162, 24205), (206, 19035), (235, 16686), (270, 14523), (282, 13905), (309, 12690), (405, 9682), (423, 9270), (470, 8343), (515, 7614), (618, 6345), (705, 5562), (810, 4841), (846, 4635), (927, 4230), (1030, 3807), (1269, 3090), (1410, 2781), (1545, 2538), (1854, 2115)]