89684431920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1209337}}^1$

素因数の和:1209459

約数の個数: 120

約数和(自身を含む): 304114645536

約数和(自身を除く): 214430213616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 12360, 14832, 18540, 24720, 37080, 74160, 1209337, 2418674, 3628011, 4837348, 6046685, 7256022, 9674696, 10884033, 12093370, 14512044, 18140055, 19349392, 21768066, 24186740, 29024088, 36280110, 43536132, 48373480, 54420165, 58048176, 72560220, 87072264, 96746960, 108840330, 124561711, 145120440, 174144528, 217680660, 249123422, 290240880, 373685133, 435361320, 498246844, 622808555, 747370266, 870722640, 996493688, 1121055399, 1245617110, 1494740532, 1868425665, 1992987376, 2242110798, 2491234220, 2989481064, 3736851330, 4484221596, 4982468440, 5605276995, 5978962128, 7473702660, 8968443192, 9964936880, 11210553990, 14947405320, 17936886384, 22421107980, 29894810640, 44842215960, 89684431920]

約数ペア:

[(1, 89684431920), (2, 44842215960), (3, 29894810640), (4, 22421107980), (5, 17936886384), (6, 14947405320), (8, 11210553990), (9, 9964936880), (10, 8968443192), (12, 7473702660), (15, 5978962128), (16, 5605276995), (18, 4982468440), (20, 4484221596), (24, 3736851330), (30, 2989481064), (36, 2491234220), (40, 2242110798), (45, 1992987376), (48, 1868425665), (60, 1494740532), (72, 1245617110), (80, 1121055399), (90, 996493688), (103, 870722640), (120, 747370266), (144, 622808555), (180, 498246844), (206, 435361320), (240, 373685133), (309, 290240880), (360, 249123422), (412, 217680660), (515, 174144528), (618, 145120440), (720, 124561711), (824, 108840330), (927, 96746960), (1030, 87072264), (1236, 72560220), (1545, 58048176), (1648, 54420165), (1854, 48373480), (2060, 43536132), (2472, 36280110), (3090, 29024088), (3708, 24186740), (4120, 21768066), (4635, 19349392), (4944, 18140055), (6180, 14512044), (7416, 12093370), (8240, 10884033), (9270, 9674696), (12360, 7256022), (14832, 6046685), (18540, 4837348), (24720, 3628011), (37080, 2418674), (74160, 1209337)]