7233330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 19813248

約数和(自身を除く): 12579918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1091, 1105, 1326, 2182, 2210, 3273, 3315, 5455, 6546, 6630, 10910, 14183, 16365, 18547, 28366, 32730, 37094, 42549, 55641, 70915, 85098, 92735, 111282, 141830, 185470, 212745, 241111, 278205, 425490, 482222, 556410, 723333, 1205555, 1446666, 2411110, 3616665, 7233330]

約数ペア:

[(1, 7233330), (2, 3616665), (3, 2411110), (5, 1446666), (6, 1205555), (10, 723333), (13, 556410), (15, 482222), (17, 425490), (26, 278205), (30, 241111), (34, 212745), (39, 185470), (51, 141830), (65, 111282), (78, 92735), (85, 85098), (102, 70915), (130, 55641), (170, 42549), (195, 37094), (221, 32730), (255, 28366), (390, 18547), (442, 16365), (510, 14183), (663, 10910), (1091, 6630), (1105, 6546), (1326, 5455), (2182, 3315), (2210, 3273)]