29618460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 95135040

約数和(自身を除く): 65516580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 389, 405, 423, 470, 540, 564, 705, 778, 810, 846, 940, 1167, 1269, 1410, 1556, 1620, 1692, 1945, 2115, 2334, 2538, 2820, 3501, 3807, 3890, 4230, 4668, 5076, 5835, 6345, 7002, 7614, 7780, 8460, 10503, 11670, 12690, 14004, 15228, 17505, 18283, 19035, 21006, 23340, 25380, 31509, 35010, 36566, 38070, 42012, 52515, 54849, 63018, 70020, 73132, 76140, 91415, 105030, 109698, 126036, 157545, 164547, 182830, 210060, 219396, 274245, 315090, 329094, 365660, 493641, 548490, 630180, 658188, 822735, 987282, 1096980, 1480923, 1645470, 1974564, 2468205, 2961846, 3290940, 4936410, 5923692, 7404615, 9872820, 14809230, 29618460]

約数ペア:

[(1, 29618460), (2, 14809230), (3, 9872820), (4, 7404615), (5, 5923692), (6, 4936410), (9, 3290940), (10, 2961846), (12, 2468205), (15, 1974564), (18, 1645470), (20, 1480923), (27, 1096980), (30, 987282), (36, 822735), (45, 658188), (47, 630180), (54, 548490), (60, 493641), (81, 365660), (90, 329094), (94, 315090), (108, 274245), (135, 219396), (141, 210060), (162, 182830), (180, 164547), (188, 157545), (235, 126036), (270, 109698), (282, 105030), (324, 91415), (389, 76140), (405, 73132), (423, 70020), (470, 63018), (540, 54849), (564, 52515), (705, 42012), (778, 38070), (810, 36566), (846, 35010), (940, 31509), (1167, 25380), (1269, 23340), (1410, 21006), (1556, 19035), (1620, 18283), (1692, 17505), (1945, 15228), (2115, 14004), (2334, 12690), (2538, 11670), (2820, 10503), (3501, 8460), (3807, 7780), (3890, 7614), (4230, 7002), (4668, 6345), (5076, 5835)]