2009440050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 5084436480

約数和(自身を除く): 3074996430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 151, 158, 237, 302, 395, 453, 474, 755, 790, 906, 1123, 1185, 1510, 1975, 2246, 2265, 2370, 3369, 3775, 3950, 4530, 5615, 5925, 6738, 7550, 11230, 11325, 11850, 11929, 16845, 22650, 23858, 28075, 33690, 35787, 56150, 59645, 71574, 84225, 88717, 119290, 168450, 169573, 177434, 178935, 266151, 298225, 339146, 357870, 443585, 508719, 532302, 596450, 847865, 887170, 894675, 1017438, 1330755, 1695730, 1789350, 2217925, 2543595, 2661510, 4239325, 4435850, 5087190, 6653775, 8478650, 12717975, 13307550, 13396267, 25435950, 26792534, 40188801, 66981335, 80377602, 133962670, 200944005, 334906675, 401888010, 669813350, 1004720025, 2009440050]

約数ペア:

[(1, 2009440050), (2, 1004720025), (3, 669813350), (5, 401888010), (6, 334906675), (10, 200944005), (15, 133962670), (25, 80377602), (30, 66981335), (50, 40188801), (75, 26792534), (79, 25435950), (150, 13396267), (151, 13307550), (158, 12717975), (237, 8478650), (302, 6653775), (395, 5087190), (453, 4435850), (474, 4239325), (755, 2661510), (790, 2543595), (906, 2217925), (1123, 1789350), (1185, 1695730), (1510, 1330755), (1975, 1017438), (2246, 894675), (2265, 887170), (2370, 847865), (3369, 596450), (3775, 532302), (3950, 508719), (4530, 443585), (5615, 357870), (5925, 339146), (6738, 298225), (7550, 266151), (11230, 178935), (11325, 177434), (11850, 169573), (11929, 168450), (16845, 119290), (22650, 88717), (23858, 84225), (28075, 71574), (33690, 59645), (35787, 56150)]