20229901635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59699}}^1$

素因数の和:59796

約数の個数: 64

約数和(自身を含む): 36106560000

約数和(自身を除く): 15876658365

約数列:

[1, 3, 5, 15, 19, 29, 41, 57, 87, 95, 123, 145, 205, 285, 435, 551, 615, 779, 1189, 1653, 2337, 2755, 3567, 3895, 5945, 8265, 11685, 17835, 22591, 59699, 67773, 112955, 179097, 298495, 338865, 895485, 1134281, 1731271, 2447659, 3402843, 5193813, 5671405, 7342977, 8656355, 12238295, 17014215, 25969065, 32894149, 36714885, 46505521, 70982111, 98682447, 139516563, 164470745, 212946333, 232527605, 354910555, 493412235, 697582815, 1064731665, 1348660109, 4045980327, 6743300545, 20229901635]

約数ペア:

[(1, 20229901635), (3, 6743300545), (5, 4045980327), (15, 1348660109), (19, 1064731665), (29, 697582815), (41, 493412235), (57, 354910555), (87, 232527605), (95, 212946333), (123, 164470745), (145, 139516563), (205, 98682447), (285, 70982111), (435, 46505521), (551, 36714885), (615, 32894149), (779, 25969065), (1189, 17014215), (1653, 12238295), (2337, 8656355), (2755, 7342977), (3567, 5671405), (3895, 5193813), (5945, 3402843), (8265, 2447659), (11685, 1731271), (17835, 1134281), (22591, 895485), (59699, 338865), (67773, 298495), (112955, 179097)]