15528717855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{215273}}^1$

素因数の和:215520

約数の個数: 48

約数和(自身を含む): 30896124480

約数和(自身を除く): 15367406625

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1603, 2061, 3435, 4809, 8015, 10305, 14427, 24045, 72135, 215273, 645819, 1076365, 1506911, 1937457, 3229095, 4520733, 7534555, 9687285, 13562199, 22603665, 49297517, 67810995, 147892551, 246487585, 345082619, 443677653, 739462755, 1035247857, 1725413095, 2218388265, 3105743571, 5176239285, 15528717855]

約数ペア:

[(1, 15528717855), (3, 5176239285), (5, 3105743571), (7, 2218388265), (9, 1725413095), (15, 1035247857), (21, 739462755), (35, 443677653), (45, 345082619), (63, 246487585), (105, 147892551), (229, 67810995), (315, 49297517), (687, 22603665), (1145, 13562199), (1603, 9687285), (2061, 7534555), (3435, 4520733), (4809, 3229095), (8015, 1937457), (10305, 1506911), (14427, 1076365), (24045, 645819), (72135, 215273)]