238893330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47119}}^1$

素因数の和:47155

約数の個数: 48

約数和(自身を含む): 620853120

約数和(自身を除く): 381959790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 47119, 94238, 141357, 235595, 282714, 471190, 612547, 706785, 1225094, 1413570, 1837641, 3062735, 3675282, 6125470, 7963111, 9188205, 15926222, 18376410, 23889333, 39815555, 47778666, 79631110, 119446665, 238893330]

約数ペア:

[(1, 238893330), (2, 119446665), (3, 79631110), (5, 47778666), (6, 39815555), (10, 23889333), (13, 18376410), (15, 15926222), (26, 9188205), (30, 7963111), (39, 6125470), (65, 3675282), (78, 3062735), (130, 1837641), (169, 1413570), (195, 1225094), (338, 706785), (390, 612547), (507, 471190), (845, 282714), (1014, 235595), (1690, 141357), (2535, 94238), (5070, 47119)]