271066770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2721

約数の個数: 128

約数和(自身を含む): 805593600

約数和(自身を除く): 534526830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1305, 1566, 1755, 1885, 2262, 2610, 2663, 3393, 3510, 3770, 3915, 5326, 5655, 6786, 7830, 7989, 10179, 11310, 13315, 15978, 16965, 20358, 23967, 26630, 33930, 34619, 39945, 47934, 50895, 69238, 71901, 77227, 79890, 101790, 103857, 119835, 143802, 154454, 173095, 207714, 231681, 239670, 311571, 346190, 359505, 386135, 463362, 519285, 623142, 695043, 719010, 772270, 934713, 1003951, 1038570, 1158405, 1390086, 1557855, 1869426, 2007902, 2085129, 2316810, 3011853, 3115710, 3475215, 4170258, 4673565, 5019755, 6023706, 6950430, 9035559, 9347130, 10039510, 10425645, 15059265, 18071118, 20851290, 27106677, 30118530, 45177795, 54213354, 90355590, 135533385, 271066770]

約数ペア:

[(1, 271066770), (2, 135533385), (3, 90355590), (5, 54213354), (6, 45177795), (9, 30118530), (10, 27106677), (13, 20851290), (15, 18071118), (18, 15059265), (26, 10425645), (27, 10039510), (29, 9347130), (30, 9035559), (39, 6950430), (45, 6023706), (54, 5019755), (58, 4673565), (65, 4170258), (78, 3475215), (87, 3115710), (90, 3011853), (117, 2316810), (130, 2085129), (135, 2007902), (145, 1869426), (174, 1557855), (195, 1390086), (234, 1158405), (261, 1038570), (270, 1003951), (290, 934713), (351, 772270), (377, 719010), (390, 695043), (435, 623142), (522, 519285), (585, 463362), (702, 386135), (754, 359505), (783, 346190), (870, 311571), (1131, 239670), (1170, 231681), (1305, 207714), (1566, 173095), (1755, 154454), (1885, 143802), (2262, 119835), (2610, 103857), (2663, 101790), (3393, 79890), (3510, 77227), (3770, 71901), (3915, 69238), (5326, 50895), (5655, 47934), (6786, 39945), (7830, 34619), (7989, 33930), (10179, 26630), (11310, 23967), (13315, 20358), (15978, 16965)]