18024030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4321

約数の個数: 48

約数和(自身を含む): 47870784

約数和(自身を除く): 29846754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 4261, 8522, 12783, 21305, 25566, 38349, 42610, 63915, 76698, 127830, 191745, 200267, 383490, 400534, 600801, 1001335, 1201602, 1802403, 2002670, 3004005, 3604806, 6008010, 9012015, 18024030]

約数ペア:

[(1, 18024030), (2, 9012015), (3, 6008010), (5, 3604806), (6, 3004005), (9, 2002670), (10, 1802403), (15, 1201602), (18, 1001335), (30, 600801), (45, 400534), (47, 383490), (90, 200267), (94, 191745), (141, 127830), (235, 76698), (282, 63915), (423, 42610), (470, 38349), (705, 25566), (846, 21305), (1410, 12783), (2115, 8522), (4230, 4261)]