3645330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 9486720

約数和(自身を除く): 5841390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 719, 845, 1014, 1438, 1690, 2157, 2535, 3595, 4314, 5070, 7190, 9347, 10785, 18694, 21570, 28041, 46735, 56082, 93470, 121511, 140205, 243022, 280410, 364533, 607555, 729066, 1215110, 1822665, 3645330]

約数ペア:

[(1, 3645330), (2, 1822665), (3, 1215110), (5, 729066), (6, 607555), (10, 364533), (13, 280410), (15, 243022), (26, 140205), (30, 121511), (39, 93470), (65, 56082), (78, 46735), (130, 28041), (169, 21570), (195, 18694), (338, 10785), (390, 9347), (507, 7190), (719, 5070), (845, 4314), (1014, 3595), (1438, 2535), (1690, 2157)]