269684460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11437}}^1$

素因数の和:11583

約数の個数: 72

約数和(自身を含む): 824359536

約数和(自身を除く): 554675076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11437, 11790, 22874, 23580, 34311, 45748, 57185, 68622, 102933, 114370, 137244, 171555, 205866, 228740, 343110, 411732, 514665, 686220, 1029330, 1498247, 2058660, 2996494, 4494741, 5992988, 7491235, 8989482, 13484223, 14982470, 17978964, 22473705, 26968446, 29964940, 44947410, 53936892, 67421115, 89894820, 134842230, 269684460]

約数ペア:

[(1, 269684460), (2, 134842230), (3, 89894820), (4, 67421115), (5, 53936892), (6, 44947410), (9, 29964940), (10, 26968446), (12, 22473705), (15, 17978964), (18, 14982470), (20, 13484223), (30, 8989482), (36, 7491235), (45, 5992988), (60, 4494741), (90, 2996494), (131, 2058660), (180, 1498247), (262, 1029330), (393, 686220), (524, 514665), (655, 411732), (786, 343110), (1179, 228740), (1310, 205866), (1572, 171555), (1965, 137244), (2358, 114370), (2620, 102933), (3930, 68622), (4716, 57185), (5895, 45748), (7860, 34311), (11437, 23580), (11790, 22874)]