384408180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18253}}^1$

素因数の和:18287

約数の個数: 120

約数和(自身を含む): 1298735592

約数和(自身を除く): 914327412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 18253, 21060, 36506, 54759, 73012, 91265, 109518, 164277, 182530, 219036, 237289, 273795, 328554, 365060, 474578, 492831, 547590, 657108, 711867, 821385, 949156, 985662, 1095180, 1186445, 1423734, 1478493, 1642770, 1971324, 2135601, 2372890, 2464155, 2847468, 2956986, 3285540, 3559335, 4271202, 4745780, 4928310, 5913972, 6406803, 7118670, 7392465, 8542404, 9856620, 10678005, 12813606, 14237340, 14784930, 19220409, 21356010, 25627212, 29569860, 32034015, 38440818, 42712020, 64068030, 76881636, 96102045, 128136060, 192204090, 384408180]

約数ペア:

[(1, 384408180), (2, 192204090), (3, 128136060), (4, 96102045), (5, 76881636), (6, 64068030), (9, 42712020), (10, 38440818), (12, 32034015), (13, 29569860), (15, 25627212), (18, 21356010), (20, 19220409), (26, 14784930), (27, 14237340), (30, 12813606), (36, 10678005), (39, 9856620), (45, 8542404), (52, 7392465), (54, 7118670), (60, 6406803), (65, 5913972), (78, 4928310), (81, 4745780), (90, 4271202), (108, 3559335), (117, 3285540), (130, 2956986), (135, 2847468), (156, 2464155), (162, 2372890), (180, 2135601), (195, 1971324), (234, 1642770), (260, 1478493), (270, 1423734), (324, 1186445), (351, 1095180), (390, 985662), (405, 949156), (468, 821385), (540, 711867), (585, 657108), (702, 547590), (780, 492831), (810, 474578), (1053, 365060), (1170, 328554), (1404, 273795), (1620, 237289), (1755, 219036), (2106, 182530), (2340, 164277), (3510, 109518), (4212, 91265), (5265, 73012), (7020, 54759), (10530, 36506), (18253, 21060)]