3351240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 11664000

約数和(自身を除く): 8312760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 107, 108, 116, 120, 135, 145, 174, 180, 214, 216, 232, 261, 270, 290, 321, 348, 360, 428, 435, 522, 535, 540, 580, 642, 696, 783, 856, 870, 963, 1044, 1070, 1080, 1160, 1284, 1305, 1566, 1605, 1740, 1926, 2088, 2140, 2568, 2610, 2889, 3103, 3132, 3210, 3480, 3852, 3915, 4280, 4815, 5220, 5778, 6206, 6264, 6420, 7704, 7830, 9309, 9630, 10440, 11556, 12412, 12840, 14445, 15515, 15660, 18618, 19260, 23112, 24824, 27927, 28890, 31030, 31320, 37236, 38520, 46545, 55854, 57780, 62060, 74472, 83781, 93090, 111708, 115560, 124120, 139635, 167562, 186180, 223416, 279270, 335124, 372360, 418905, 558540, 670248, 837810, 1117080, 1675620, 3351240]

約数ペア:

[(1, 3351240), (2, 1675620), (3, 1117080), (4, 837810), (5, 670248), (6, 558540), (8, 418905), (9, 372360), (10, 335124), (12, 279270), (15, 223416), (18, 186180), (20, 167562), (24, 139635), (27, 124120), (29, 115560), (30, 111708), (36, 93090), (40, 83781), (45, 74472), (54, 62060), (58, 57780), (60, 55854), (72, 46545), (87, 38520), (90, 37236), (107, 31320), (108, 31030), (116, 28890), (120, 27927), (135, 24824), (145, 23112), (174, 19260), (180, 18618), (214, 15660), (216, 15515), (232, 14445), (261, 12840), (270, 12412), (290, 11556), (321, 10440), (348, 9630), (360, 9309), (428, 7830), (435, 7704), (522, 6420), (535, 6264), (540, 6206), (580, 5778), (642, 5220), (696, 4815), (783, 4280), (856, 3915), (870, 3852), (963, 3480), (1044, 3210), (1070, 3132), (1080, 3103), (1160, 2889), (1284, 2610), (1305, 2568), (1566, 2140), (1605, 2088), (1740, 1926)]