55121130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 149071104

約数和(自身を除く): 93949974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 83, 90, 94, 141, 157, 166, 235, 249, 282, 314, 415, 423, 470, 471, 498, 705, 747, 785, 830, 846, 942, 1245, 1410, 1413, 1494, 1570, 2115, 2355, 2490, 2826, 3735, 3901, 4230, 4710, 7065, 7379, 7470, 7802, 11703, 13031, 14130, 14758, 19505, 22137, 23406, 26062, 35109, 36895, 39010, 39093, 44274, 58515, 65155, 66411, 70218, 73790, 78186, 110685, 117030, 117279, 130310, 132822, 175545, 195465, 221370, 234558, 332055, 351090, 390930, 586395, 612457, 664110, 1172790, 1224914, 1837371, 3062285, 3674742, 5512113, 6124570, 9186855, 11024226, 18373710, 27560565, 55121130]

約数ペア:

[(1, 55121130), (2, 27560565), (3, 18373710), (5, 11024226), (6, 9186855), (9, 6124570), (10, 5512113), (15, 3674742), (18, 3062285), (30, 1837371), (45, 1224914), (47, 1172790), (83, 664110), (90, 612457), (94, 586395), (141, 390930), (157, 351090), (166, 332055), (235, 234558), (249, 221370), (282, 195465), (314, 175545), (415, 132822), (423, 130310), (470, 117279), (471, 117030), (498, 110685), (705, 78186), (747, 73790), (785, 70218), (830, 66411), (846, 65155), (942, 58515), (1245, 44274), (1410, 39093), (1413, 39010), (1494, 36895), (1570, 35109), (2115, 26062), (2355, 23406), (2490, 22137), (2826, 19505), (3735, 14758), (3901, 14130), (4230, 13031), (4710, 11703), (7065, 7802), (7379, 7470)]