201746430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2141}}^1$

素因数の和:2506

約数の個数: 64

約数和(自身を含む): 539784000

約数和(自身を除く): 338037570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 698, 1047, 1745, 2094, 2141, 3141, 3490, 4282, 5235, 6282, 6423, 9423, 10470, 10705, 12846, 15705, 18846, 19269, 21410, 31410, 32115, 38538, 47115, 57807, 64230, 94230, 96345, 115614, 192690, 289035, 578070, 747209, 1494418, 2241627, 3736045, 4483254, 6724881, 7472090, 11208135, 13449762, 20174643, 22416270, 33624405, 40349286, 67248810, 100873215, 201746430]

約数ペア:

[(1, 201746430), (2, 100873215), (3, 67248810), (5, 40349286), (6, 33624405), (9, 22416270), (10, 20174643), (15, 13449762), (18, 11208135), (27, 7472090), (30, 6724881), (45, 4483254), (54, 3736045), (90, 2241627), (135, 1494418), (270, 747209), (349, 578070), (698, 289035), (1047, 192690), (1745, 115614), (2094, 96345), (2141, 94230), (3141, 64230), (3490, 57807), (4282, 47115), (5235, 38538), (6282, 32115), (6423, 31410), (9423, 21410), (10470, 19269), (10705, 18846), (12846, 15705)]