34870470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 87480000

約数和(自身を除く): 52609530

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 269, 290, 298, 435, 447, 538, 745, 807, 870, 894, 1345, 1490, 1614, 2235, 2690, 4035, 4321, 4470, 7801, 8070, 8642, 12963, 15602, 21605, 23403, 25926, 39005, 40081, 43210, 46806, 64815, 78010, 80162, 117015, 120243, 129630, 200405, 234030, 240486, 400810, 601215, 1162349, 1202430, 2324698, 3487047, 5811745, 6974094, 11623490, 17435235, 34870470]

約数ペア:

[(1, 34870470), (2, 17435235), (3, 11623490), (5, 6974094), (6, 5811745), (10, 3487047), (15, 2324698), (29, 1202430), (30, 1162349), (58, 601215), (87, 400810), (145, 240486), (149, 234030), (174, 200405), (269, 129630), (290, 120243), (298, 117015), (435, 80162), (447, 78010), (538, 64815), (745, 46806), (807, 43210), (870, 40081), (894, 39005), (1345, 25926), (1490, 23403), (1614, 21605), (2235, 15602), (2690, 12963), (4035, 8642), (4321, 8070), (4470, 7801)]