61286370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 150764544

約数和(自身を除く): 89478174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 151, 163, 166, 249, 302, 326, 415, 453, 489, 498, 755, 815, 830, 906, 978, 1245, 1510, 1630, 2265, 2445, 2490, 4530, 4890, 12533, 13529, 24613, 25066, 27058, 37599, 40587, 49226, 62665, 67645, 73839, 75198, 81174, 123065, 125330, 135290, 147678, 187995, 202935, 246130, 369195, 375990, 405870, 738390, 2042879, 4085758, 6128637, 10214395, 12257274, 20428790, 30643185, 61286370]

約数ペア:

[(1, 61286370), (2, 30643185), (3, 20428790), (5, 12257274), (6, 10214395), (10, 6128637), (15, 4085758), (30, 2042879), (83, 738390), (151, 405870), (163, 375990), (166, 369195), (249, 246130), (302, 202935), (326, 187995), (415, 147678), (453, 135290), (489, 125330), (498, 123065), (755, 81174), (815, 75198), (830, 73839), (906, 67645), (978, 62665), (1245, 49226), (1510, 40587), (1630, 37599), (2265, 27058), (2445, 25066), (2490, 24613), (4530, 13529), (4890, 12533)]