11498520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 38983680

約数和(自身を除く): 27485160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 281, 310, 330, 341, 372, 440, 465, 562, 620, 660, 682, 744, 843, 930, 1023, 1124, 1240, 1320, 1364, 1405, 1686, 1705, 1860, 2046, 2248, 2728, 2810, 3091, 3372, 3410, 3720, 4092, 4215, 5115, 5620, 6182, 6744, 6820, 8184, 8430, 8711, 9273, 10230, 11240, 12364, 13640, 15455, 16860, 17422, 18546, 20460, 24728, 26133, 30910, 33720, 34844, 37092, 40920, 43555, 46365, 52266, 61820, 69688, 74184, 87110, 92730, 95821, 104532, 123640, 130665, 174220, 185460, 191642, 209064, 261330, 287463, 348440, 370920, 383284, 479105, 522660, 574926, 766568, 958210, 1045320, 1149852, 1437315, 1916420, 2299704, 2874630, 3832840, 5749260, 11498520]

約数ペア:

[(1, 11498520), (2, 5749260), (3, 3832840), (4, 2874630), (5, 2299704), (6, 1916420), (8, 1437315), (10, 1149852), (11, 1045320), (12, 958210), (15, 766568), (20, 574926), (22, 522660), (24, 479105), (30, 383284), (31, 370920), (33, 348440), (40, 287463), (44, 261330), (55, 209064), (60, 191642), (62, 185460), (66, 174220), (88, 130665), (93, 123640), (110, 104532), (120, 95821), (124, 92730), (132, 87110), (155, 74184), (165, 69688), (186, 61820), (220, 52266), (248, 46365), (264, 43555), (281, 40920), (310, 37092), (330, 34844), (341, 33720), (372, 30910), (440, 26133), (465, 24728), (562, 20460), (620, 18546), (660, 17422), (682, 16860), (744, 15455), (843, 13640), (930, 12364), (1023, 11240), (1124, 10230), (1240, 9273), (1320, 8711), (1364, 8430), (1405, 8184), (1686, 6820), (1705, 6744), (1860, 6182), (2046, 5620), (2248, 5115), (2728, 4215), (2810, 4092), (3091, 3720), (3372, 3410)]