383490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4261}}^1$

素因数の和:4274

約数の個数: 24

約数和(自身を含む): 997308

約数和(自身を除く): 613818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4261, 8522, 12783, 21305, 25566, 38349, 42610, 63915, 76698, 127830, 191745, 383490]

約数ペア:

[(1, 383490), (2, 191745), (3, 127830), (5, 76698), (6, 63915), (9, 42610), (10, 38349), (15, 25566), (18, 21305), (30, 12783), (45, 8522), (90, 4261)]