422462340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123527}}^1$

素因数の和:123561

約数の個数: 72

約数和(自身を含む): 1348925760

約数和(自身を除く): 926463420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 123527, 247054, 370581, 494108, 617635, 741162, 1111743, 1235270, 1482324, 1852905, 2223486, 2347013, 2470540, 3705810, 4446972, 4694026, 5558715, 7041039, 7411620, 9388052, 11117430, 11735065, 14082078, 21123117, 22234860, 23470130, 28164156, 35205195, 42246234, 46940260, 70410390, 84492468, 105615585, 140820780, 211231170, 422462340]

約数ペア:

[(1, 422462340), (2, 211231170), (3, 140820780), (4, 105615585), (5, 84492468), (6, 70410390), (9, 46940260), (10, 42246234), (12, 35205195), (15, 28164156), (18, 23470130), (19, 22234860), (20, 21123117), (30, 14082078), (36, 11735065), (38, 11117430), (45, 9388052), (57, 7411620), (60, 7041039), (76, 5558715), (90, 4694026), (95, 4446972), (114, 3705810), (171, 2470540), (180, 2347013), (190, 2223486), (228, 1852905), (285, 1482324), (342, 1235270), (380, 1111743), (570, 741162), (684, 617635), (855, 494108), (1140, 370581), (1710, 247054), (3420, 123527)]