63898740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 200027520

約数和(自身を除く): 136128780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 491, 540, 723, 964, 982, 1205, 1446, 1473, 1964, 2169, 2410, 2455, 2892, 2946, 3615, 4338, 4419, 4820, 4910, 5892, 6507, 7230, 7365, 8676, 8838, 9820, 10845, 13014, 13257, 14460, 14730, 17676, 21690, 22095, 26028, 26514, 29460, 32535, 43380, 44190, 53028, 65070, 66285, 88380, 118331, 130140, 132570, 236662, 265140, 354993, 473324, 591655, 709986, 1064979, 1183310, 1419972, 1774965, 2129958, 2366620, 3194937, 3549930, 4259916, 5324895, 6389874, 7099860, 10649790, 12779748, 15974685, 21299580, 31949370, 63898740]

約数ペア:

[(1, 63898740), (2, 31949370), (3, 21299580), (4, 15974685), (5, 12779748), (6, 10649790), (9, 7099860), (10, 6389874), (12, 5324895), (15, 4259916), (18, 3549930), (20, 3194937), (27, 2366620), (30, 2129958), (36, 1774965), (45, 1419972), (54, 1183310), (60, 1064979), (90, 709986), (108, 591655), (135, 473324), (180, 354993), (241, 265140), (270, 236662), (482, 132570), (491, 130140), (540, 118331), (723, 88380), (964, 66285), (982, 65070), (1205, 53028), (1446, 44190), (1473, 43380), (1964, 32535), (2169, 29460), (2410, 26514), (2455, 26028), (2892, 22095), (2946, 21690), (3615, 17676), (4338, 14730), (4419, 14460), (4820, 13257), (4910, 13014), (5892, 10845), (6507, 9820), (7230, 8838), (7365, 8676)]