540405960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{14669}}^1$

素因数の和:14990

約数の個数: 64

約数和(自身を含む): 1626609600

約数和(自身を除く): 1086203640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 6140, 7368, 9210, 12280, 14669, 18420, 29338, 36840, 44007, 58676, 73345, 88014, 117352, 146690, 176028, 220035, 293380, 352056, 440070, 586760, 880140, 1760280, 4503383, 9006766, 13510149, 18013532, 22516915, 27020298, 36027064, 45033830, 54040596, 67550745, 90067660, 108081192, 135101490, 180135320, 270202980, 540405960]

約数ペア:

[(1, 540405960), (2, 270202980), (3, 180135320), (4, 135101490), (5, 108081192), (6, 90067660), (8, 67550745), (10, 54040596), (12, 45033830), (15, 36027064), (20, 27020298), (24, 22516915), (30, 18013532), (40, 13510149), (60, 9006766), (120, 4503383), (307, 1760280), (614, 880140), (921, 586760), (1228, 440070), (1535, 352056), (1842, 293380), (2456, 220035), (3070, 176028), (3684, 146690), (4605, 117352), (6140, 88014), (7368, 73345), (9210, 58676), (12280, 44007), (14669, 36840), (18420, 29338)]