80630172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6037}}^1$

素因数の和:6107

約数の個数: 72

約数和(自身を含む): 237365856

約数和(自身を除く): 156735684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6037, 6678, 12074, 13356, 18111, 24148, 36222, 42259, 54333, 72444, 84518, 108666, 126777, 169036, 217332, 253554, 319961, 380331, 507108, 639922, 760662, 959883, 1279844, 1521324, 1919766, 2239727, 2879649, 3839532, 4479454, 5759298, 6719181, 8958908, 11518596, 13438362, 20157543, 26876724, 40315086, 80630172]

約数ペア:

[(1, 80630172), (2, 40315086), (3, 26876724), (4, 20157543), (6, 13438362), (7, 11518596), (9, 8958908), (12, 6719181), (14, 5759298), (18, 4479454), (21, 3839532), (28, 2879649), (36, 2239727), (42, 1919766), (53, 1521324), (63, 1279844), (84, 959883), (106, 760662), (126, 639922), (159, 507108), (212, 380331), (252, 319961), (318, 253554), (371, 217332), (477, 169036), (636, 126777), (742, 108666), (954, 84518), (1113, 72444), (1484, 54333), (1908, 42259), (2226, 36222), (3339, 24148), (4452, 18111), (6037, 13356), (6678, 12074)]