1188028140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{1321}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 3588182976

約数和(自身を除く): 2400154836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1153, 1321, 2306, 2642, 3459, 3963, 4612, 5284, 5765, 6605, 6918, 7926, 11530, 13210, 13836, 14989, 15852, 17173, 17295, 19815, 23060, 26420, 29978, 34346, 34590, 39630, 44967, 51519, 59956, 68692, 69180, 74945, 79260, 85865, 89934, 103038, 149890, 171730, 179868, 206076, 224835, 257595, 299780, 343460, 449670, 515190, 899340, 1030380, 1523113, 3046226, 4569339, 6092452, 7615565, 9138678, 15231130, 18277356, 19800469, 22846695, 30462260, 39600938, 45693390, 59401407, 79201876, 91386780, 99002345, 118802814, 198004690, 237605628, 297007035, 396009380, 594014070, 1188028140]

約数ペア:

[(1, 1188028140), (2, 594014070), (3, 396009380), (4, 297007035), (5, 237605628), (6, 198004690), (10, 118802814), (12, 99002345), (13, 91386780), (15, 79201876), (20, 59401407), (26, 45693390), (30, 39600938), (39, 30462260), (52, 22846695), (60, 19800469), (65, 18277356), (78, 15231130), (130, 9138678), (156, 7615565), (195, 6092452), (260, 4569339), (390, 3046226), (780, 1523113), (1153, 1030380), (1321, 899340), (2306, 515190), (2642, 449670), (3459, 343460), (3963, 299780), (4612, 257595), (5284, 224835), (5765, 206076), (6605, 179868), (6918, 171730), (7926, 149890), (11530, 103038), (13210, 89934), (13836, 85865), (14989, 79260), (15852, 74945), (17173, 69180), (17295, 68692), (19815, 59956), (23060, 51519), (26420, 44967), (29978, 39630), (34346, 34590)]