79288170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11959}}^1$

素因数の和:11999

約数の個数: 64

約数和(自身を含む): 217002240

約数和(自身を除く): 137714070

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, 1105, 1326, 2210, 3315, 6630, 11959, 23918, 35877, 59795, 71754, 119590, 155467, 179385, 203303, 310934, 358770, 406606, 466401, 609909, 777335, 932802, 1016515, 1219818, 1554670, 2033030, 2332005, 2642939, 3049545, 4664010, 5285878, 6099090, 7928817, 13214695, 15857634, 26429390, 39644085, 79288170]

約数ペア:

[(1, 79288170), (2, 39644085), (3, 26429390), (5, 15857634), (6, 13214695), (10, 7928817), (13, 6099090), (15, 5285878), (17, 4664010), (26, 3049545), (30, 2642939), (34, 2332005), (39, 2033030), (51, 1554670), (65, 1219818), (78, 1016515), (85, 932802), (102, 777335), (130, 609909), (170, 466401), (195, 406606), (221, 358770), (255, 310934), (390, 203303), (442, 179385), (510, 155467), (663, 119590), (1105, 71754), (1326, 59795), (2210, 35877), (3315, 23918), (6630, 11959)]