204594540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{14149}}^1$

素因数の和:14402

約数の個数: 48

約数和(自身を含む): 575282400

約数和(自身を除く): 370687860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 14149, 14460, 28298, 42447, 56596, 70745, 84894, 141490, 169788, 212235, 282980, 424470, 848940, 3409909, 6819818, 10229727, 13639636, 17049545, 20459454, 34099090, 40918908, 51148635, 68198180, 102297270, 204594540]

約数ペア:

[(1, 204594540), (2, 102297270), (3, 68198180), (4, 51148635), (5, 40918908), (6, 34099090), (10, 20459454), (12, 17049545), (15, 13639636), (20, 10229727), (30, 6819818), (60, 3409909), (241, 848940), (482, 424470), (723, 282980), (964, 212235), (1205, 169788), (1446, 141490), (2410, 84894), (2892, 70745), (3615, 56596), (4820, 42447), (7230, 28298), (14149, 14460)]