303443010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28817}}^1$

素因数の和:28849

約数の個数: 80

約数和(自身を含む): 878718456

約数和(自身を除く): 575275446

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 28817, 57634, 86451, 144085, 172902, 259353, 288170, 374621, 432255, 518706, 749242, 778059, 864510, 1123863, 1296765, 1556118, 1873105, 2247726, 2334177, 2593530, 3371589, 3746210, 3890295, 4668354, 5619315, 6743178, 7780590, 10114767, 11238630, 11670885, 16857945, 20229534, 23341770, 30344301, 33715890, 50573835, 60688602, 101147670, 151721505, 303443010]

約数ペア:

[(1, 303443010), (2, 151721505), (3, 101147670), (5, 60688602), (6, 50573835), (9, 33715890), (10, 30344301), (13, 23341770), (15, 20229534), (18, 16857945), (26, 11670885), (27, 11238630), (30, 10114767), (39, 7780590), (45, 6743178), (54, 5619315), (65, 4668354), (78, 3890295), (81, 3746210), (90, 3371589), (117, 2593530), (130, 2334177), (135, 2247726), (162, 1873105), (195, 1556118), (234, 1296765), (270, 1123863), (351, 864510), (390, 778059), (405, 749242), (585, 518706), (702, 432255), (810, 374621), (1053, 288170), (1170, 259353), (1755, 172902), (2106, 144085), (3510, 86451), (5265, 57634), (10530, 28817)]