7521012

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 60

約数和(自身を含む): 19921440

約数和(自身を除く): 12400428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 167, 278, 324, 334, 417, 501, 556, 668, 834, 1002, 1251, 1503, 1668, 2004, 2502, 3006, 3753, 4509, 5004, 6012, 7506, 9018, 11259, 13527, 15012, 18036, 22518, 23213, 27054, 45036, 46426, 54108, 69639, 92852, 139278, 208917, 278556, 417834, 626751, 835668, 1253502, 1880253, 2507004, 3760506, 7521012]

約数ペア:

[(1, 7521012), (2, 3760506), (3, 2507004), (4, 1880253), (6, 1253502), (9, 835668), (12, 626751), (18, 417834), (27, 278556), (36, 208917), (54, 139278), (81, 92852), (108, 69639), (139, 54108), (162, 46426), (167, 45036), (278, 27054), (324, 23213), (334, 22518), (417, 18036), (501, 15012), (556, 13527), (668, 11259), (834, 9018), (1002, 7506), (1251, 6012), (1503, 5004), (1668, 4509), (2004, 3753), (2502, 3006)]