70675170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 173577600

約数和(自身を除く): 102902430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 149, 163, 194, 291, 298, 326, 447, 485, 489, 582, 745, 815, 894, 970, 978, 1455, 1490, 1630, 2235, 2445, 2910, 4470, 4890, 14453, 15811, 24287, 28906, 31622, 43359, 47433, 48574, 72265, 72861, 79055, 86718, 94866, 121435, 144530, 145722, 158110, 216795, 237165, 242870, 364305, 433590, 474330, 728610, 2355839, 4711678, 7067517, 11779195, 14135034, 23558390, 35337585, 70675170]

約数ペア:

[(1, 70675170), (2, 35337585), (3, 23558390), (5, 14135034), (6, 11779195), (10, 7067517), (15, 4711678), (30, 2355839), (97, 728610), (149, 474330), (163, 433590), (194, 364305), (291, 242870), (298, 237165), (326, 216795), (447, 158110), (485, 145722), (489, 144530), (582, 121435), (745, 94866), (815, 86718), (894, 79055), (970, 72861), (978, 72265), (1455, 48574), (1490, 47433), (1630, 43359), (2235, 31622), (2445, 28906), (2910, 24287), (4470, 15811), (4890, 14453)]