24737145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 44755200

約数和(自身を除く): 20018055

約数列:

[1, 3, 5, 15, 19, 29, 41, 57, 73, 87, 95, 123, 145, 205, 219, 285, 365, 435, 551, 615, 779, 1095, 1189, 1387, 1653, 2117, 2337, 2755, 2993, 3567, 3895, 4161, 5945, 6351, 6935, 8265, 8979, 10585, 11685, 14965, 17835, 20805, 22591, 31755, 40223, 44895, 56867, 67773, 86797, 112955, 120669, 170601, 201115, 260391, 284335, 338865, 433985, 603345, 853005, 1301955, 1649143, 4947429, 8245715, 24737145]

約数ペア:

[(1, 24737145), (3, 8245715), (5, 4947429), (15, 1649143), (19, 1301955), (29, 853005), (41, 603345), (57, 433985), (73, 338865), (87, 284335), (95, 260391), (123, 201115), (145, 170601), (205, 120669), (219, 112955), (285, 86797), (365, 67773), (435, 56867), (551, 44895), (615, 40223), (779, 31755), (1095, 22591), (1189, 20805), (1387, 17835), (1653, 14965), (2117, 11685), (2337, 10585), (2755, 8979), (2993, 8265), (3567, 6935), (3895, 6351), (4161, 5945)]