7209768060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{331027}}^1$

素因数の和:331064

約数の個数: 108

約数和(自身を含む): 24038591304

約数和(自身を除く): 16828823244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 331027, 662054, 993081, 1324108, 1655135, 1986162, 2979243, 3310270, 3641297, 3972324, 4965405, 5958486, 6620540, 7282594, 9930810, 10923891, 11916972, 14565188, 14896215, 18206485, 19861620, 21847782, 29792430, 32771673, 36412970, 40054267, 43695564, 54619455, 59584860, 65543346, 72825940, 80108534, 109238910, 120162801, 131086692, 160217068, 163858365, 200271335, 218477820, 240325602, 327716730, 360488403, 400542670, 480651204, 600814005, 655433460, 720976806, 801085340, 1201628010, 1441953612, 1802442015, 2403256020, 3604884030, 7209768060]

約数ペア:

[(1, 7209768060), (2, 3604884030), (3, 2403256020), (4, 1802442015), (5, 1441953612), (6, 1201628010), (9, 801085340), (10, 720976806), (11, 655433460), (12, 600814005), (15, 480651204), (18, 400542670), (20, 360488403), (22, 327716730), (30, 240325602), (33, 218477820), (36, 200271335), (44, 163858365), (45, 160217068), (55, 131086692), (60, 120162801), (66, 109238910), (90, 80108534), (99, 72825940), (110, 65543346), (121, 59584860), (132, 54619455), (165, 43695564), (180, 40054267), (198, 36412970), (220, 32771673), (242, 29792430), (330, 21847782), (363, 19861620), (396, 18206485), (484, 14896215), (495, 14565188), (605, 11916972), (660, 10923891), (726, 9930810), (990, 7282594), (1089, 6620540), (1210, 5958486), (1452, 4965405), (1815, 3972324), (1980, 3641297), (2178, 3310270), (2420, 2979243), (3630, 1986162), (4356, 1655135), (5445, 1324108), (7260, 993081), (10890, 662054), (21780, 331027)]