2849522040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{19739}}^1$

素因数の和:20157

約数の個数: 96

約数和(自身を含む): 9284511600

約数和(自身を除く): 6434989560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1604, 2005, 2406, 3208, 3609, 4010, 4812, 6015, 7218, 8020, 9624, 12030, 14436, 16040, 18045, 19739, 24060, 28872, 36090, 39478, 48120, 59217, 72180, 78956, 98695, 118434, 144360, 157912, 177651, 197390, 236868, 296085, 355302, 394780, 473736, 592170, 710604, 789560, 888255, 1184340, 1421208, 1776510, 2368680, 3553020, 7106040, 7915339, 15830678, 23746017, 31661356, 39576695, 47492034, 63322712, 71238051, 79153390, 94984068, 118730085, 142476102, 158306780, 189968136, 237460170, 284952204, 316613560, 356190255, 474920340, 569904408, 712380510, 949840680, 1424761020, 2849522040]

約数ペア:

[(1, 2849522040), (2, 1424761020), (3, 949840680), (4, 712380510), (5, 569904408), (6, 474920340), (8, 356190255), (9, 316613560), (10, 284952204), (12, 237460170), (15, 189968136), (18, 158306780), (20, 142476102), (24, 118730085), (30, 94984068), (36, 79153390), (40, 71238051), (45, 63322712), (60, 47492034), (72, 39576695), (90, 31661356), (120, 23746017), (180, 15830678), (360, 7915339), (401, 7106040), (802, 3553020), (1203, 2368680), (1604, 1776510), (2005, 1421208), (2406, 1184340), (3208, 888255), (3609, 789560), (4010, 710604), (4812, 592170), (6015, 473736), (7218, 394780), (8020, 355302), (9624, 296085), (12030, 236868), (14436, 197390), (16040, 177651), (18045, 157912), (19739, 144360), (24060, 118434), (28872, 98695), (36090, 78956), (39478, 72180), (48120, 59217)]