138684330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4861}}^1$

素因数の和:5191

約数の個数: 48

約数和(自身を含む): 361791144

約数和(自身を除く): 223106814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1585, 1902, 2853, 3170, 4755, 4861, 5706, 9510, 9722, 14265, 14583, 24305, 28530, 29166, 43749, 48610, 72915, 87498, 145830, 218745, 437490, 1540937, 3081874, 4622811, 7704685, 9245622, 13868433, 15409370, 23114055, 27736866, 46228110, 69342165, 138684330]

約数ペア:

[(1, 138684330), (2, 69342165), (3, 46228110), (5, 27736866), (6, 23114055), (9, 15409370), (10, 13868433), (15, 9245622), (18, 7704685), (30, 4622811), (45, 3081874), (90, 1540937), (317, 437490), (634, 218745), (951, 145830), (1585, 87498), (1902, 72915), (2853, 48610), (3170, 43749), (4755, 29166), (4861, 28530), (5706, 24305), (9510, 14583), (9722, 14265)]