37621620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4509

約数の個数: 72

約数和(自身を含む): 116573184

約数和(自身を除く): 78951564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 4447, 8460, 8894, 13341, 17788, 22235, 26682, 40023, 44470, 53364, 66705, 80046, 88940, 133410, 160092, 200115, 209009, 266820, 400230, 418018, 627027, 800460, 836036, 1045045, 1254054, 1881081, 2090090, 2508108, 3135135, 3762162, 4180180, 6270270, 7524324, 9405405, 12540540, 18810810, 37621620]

約数ペア:

[(1, 37621620), (2, 18810810), (3, 12540540), (4, 9405405), (5, 7524324), (6, 6270270), (9, 4180180), (10, 3762162), (12, 3135135), (15, 2508108), (18, 2090090), (20, 1881081), (30, 1254054), (36, 1045045), (45, 836036), (47, 800460), (60, 627027), (90, 418018), (94, 400230), (141, 266820), (180, 209009), (188, 200115), (235, 160092), (282, 133410), (423, 88940), (470, 80046), (564, 66705), (705, 53364), (846, 44470), (940, 40023), (1410, 26682), (1692, 22235), (2115, 17788), (2820, 13341), (4230, 8894), (4447, 8460)]