430518060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{341681}}^1$

素因数の和:341703

約数の個数: 72

約数和(自身を含む): 1492466976

約数和(自身を除く): 1061948916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 341681, 683362, 1025043, 1366724, 1708405, 2050086, 2391767, 3075129, 3416810, 4100172, 4783534, 5125215, 6150258, 6833620, 7175301, 9567068, 10250430, 11958835, 12300516, 14350602, 15375645, 20500860, 21525903, 23917670, 28701204, 30751290, 35876505, 43051806, 47835340, 61502580, 71753010, 86103612, 107629515, 143506020, 215259030, 430518060]

約数ペア:

[(1, 430518060), (2, 215259030), (3, 143506020), (4, 107629515), (5, 86103612), (6, 71753010), (7, 61502580), (9, 47835340), (10, 43051806), (12, 35876505), (14, 30751290), (15, 28701204), (18, 23917670), (20, 21525903), (21, 20500860), (28, 15375645), (30, 14350602), (35, 12300516), (36, 11958835), (42, 10250430), (45, 9567068), (60, 7175301), (63, 6833620), (70, 6150258), (84, 5125215), (90, 4783534), (105, 4100172), (126, 3416810), (140, 3075129), (180, 2391767), (210, 2050086), (252, 1708405), (315, 1366724), (420, 1025043), (630, 683362), (1260, 341681)]