6687330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 17392320

約数和(自身を除く): 10704990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1319, 1690, 2535, 2638, 3957, 5070, 6595, 7914, 13190, 17147, 19785, 34294, 39570, 51441, 85735, 102882, 171470, 222911, 257205, 445822, 514410, 668733, 1114555, 1337466, 2229110, 3343665, 6687330]

約数ペア:

[(1, 6687330), (2, 3343665), (3, 2229110), (5, 1337466), (6, 1114555), (10, 668733), (13, 514410), (15, 445822), (26, 257205), (30, 222911), (39, 171470), (65, 102882), (78, 85735), (130, 51441), (169, 39570), (195, 34294), (338, 19785), (390, 17147), (507, 13190), (845, 7914), (1014, 6595), (1319, 5070), (1690, 3957), (2535, 2638)]