25629570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 69818112

約数和(自身を除く): 44188542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 73, 83, 90, 94, 141, 146, 166, 219, 235, 249, 282, 365, 415, 423, 438, 470, 498, 657, 705, 730, 747, 830, 846, 1095, 1245, 1314, 1410, 1494, 2115, 2190, 2490, 3285, 3431, 3735, 3901, 4230, 6059, 6570, 6862, 7470, 7802, 10293, 11703, 12118, 17155, 18177, 19505, 20586, 23406, 30295, 30879, 34310, 35109, 36354, 39010, 51465, 54531, 58515, 60590, 61758, 70218, 90885, 102930, 109062, 117030, 154395, 175545, 181770, 272655, 284773, 308790, 351090, 545310, 569546, 854319, 1423865, 1708638, 2562957, 2847730, 4271595, 5125914, 8543190, 12814785, 25629570]

約数ペア:

[(1, 25629570), (2, 12814785), (3, 8543190), (5, 5125914), (6, 4271595), (9, 2847730), (10, 2562957), (15, 1708638), (18, 1423865), (30, 854319), (45, 569546), (47, 545310), (73, 351090), (83, 308790), (90, 284773), (94, 272655), (141, 181770), (146, 175545), (166, 154395), (219, 117030), (235, 109062), (249, 102930), (282, 90885), (365, 70218), (415, 61758), (423, 60590), (438, 58515), (470, 54531), (498, 51465), (657, 39010), (705, 36354), (730, 35109), (747, 34310), (830, 30879), (846, 30295), (1095, 23406), (1245, 20586), (1314, 19505), (1410, 18177), (1494, 17155), (2115, 12118), (2190, 11703), (2490, 10293), (3285, 7802), (3431, 7470), (3735, 6862), (3901, 6570), (4230, 6059)]