102431130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 257015808

約数和(自身を除く): 154584678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 415, 465, 498, 830, 930, 1245, 1327, 2490, 2573, 2654, 3981, 5146, 6635, 7719, 7962, 12865, 13270, 15438, 19905, 25730, 38595, 39810, 41137, 77190, 82274, 110141, 123411, 205685, 220282, 246822, 330423, 411370, 550705, 617055, 660846, 1101410, 1234110, 1652115, 3304230, 3414371, 6828742, 10243113, 17071855, 20486226, 34143710, 51215565, 102431130]

約数ペア:

[(1, 102431130), (2, 51215565), (3, 34143710), (5, 20486226), (6, 17071855), (10, 10243113), (15, 6828742), (30, 3414371), (31, 3304230), (62, 1652115), (83, 1234110), (93, 1101410), (155, 660846), (166, 617055), (186, 550705), (249, 411370), (310, 330423), (415, 246822), (465, 220282), (498, 205685), (830, 123411), (930, 110141), (1245, 82274), (1327, 77190), (2490, 41137), (2573, 39810), (2654, 38595), (3981, 25730), (5146, 19905), (6635, 15438), (7719, 13270), (7962, 12865)]