66002430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2039}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 106728450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2039, 2158, 2490, 3237, 4078, 5395, 6117, 6474, 10195, 10790, 12234, 16185, 20390, 26507, 30585, 32370, 53014, 61170, 79521, 132535, 159042, 169237, 265070, 338474, 397605, 507711, 795210, 846185, 1015422, 1692370, 2200081, 2538555, 4400162, 5077110, 6600243, 11000405, 13200486, 22000810, 33001215, 66002430]

約数ペア:

[(1, 66002430), (2, 33001215), (3, 22000810), (5, 13200486), (6, 11000405), (10, 6600243), (13, 5077110), (15, 4400162), (26, 2538555), (30, 2200081), (39, 1692370), (65, 1015422), (78, 846185), (83, 795210), (130, 507711), (166, 397605), (195, 338474), (249, 265070), (390, 169237), (415, 159042), (498, 132535), (830, 79521), (1079, 61170), (1245, 53014), (2039, 32370), (2158, 30585), (2490, 26507), (3237, 20390), (4078, 16185), (5395, 12234), (6117, 10790), (6474, 10195)]