18210350520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{568363}}^1$

素因数の和:568469

約数の個数: 96

約数和(自身を含む): 59848729200

約数和(自身を除く): 41638378680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040, 568363, 1136726, 1705089, 2273452, 2841815, 3410178, 4546904, 5115267, 5683630, 6820356, 8525445, 10230534, 11367260, 13640712, 17050890, 20461068, 22734520, 25576335, 34101780, 40922136, 50584307, 51152670, 68203560, 101168614, 102305340, 151752921, 202337228, 204610680, 252921535, 303505842, 404674456, 455258763, 505843070, 607011684, 758764605, 910517526, 1011686140, 1214023368, 1517529210, 1821035052, 2023372280, 2276293815, 3035058420, 3642070104, 4552587630, 6070116840, 9105175260, 18210350520]

約数ペア:

[(1, 18210350520), (2, 9105175260), (3, 6070116840), (4, 4552587630), (5, 3642070104), (6, 3035058420), (8, 2276293815), (9, 2023372280), (10, 1821035052), (12, 1517529210), (15, 1214023368), (18, 1011686140), (20, 910517526), (24, 758764605), (30, 607011684), (36, 505843070), (40, 455258763), (45, 404674456), (60, 303505842), (72, 252921535), (89, 204610680), (90, 202337228), (120, 151752921), (178, 102305340), (180, 101168614), (267, 68203560), (356, 51152670), (360, 50584307), (445, 40922136), (534, 34101780), (712, 25576335), (801, 22734520), (890, 20461068), (1068, 17050890), (1335, 13640712), (1602, 11367260), (1780, 10230534), (2136, 8525445), (2670, 6820356), (3204, 5683630), (3560, 5115267), (4005, 4546904), (5340, 3410178), (6408, 2841815), (8010, 2273452), (10680, 1705089), (16020, 1136726), (32040, 568363)]