42880290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 110388096

約数和(自身を除く): 67507806

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1013, 1245, 1411, 2026, 2490, 2822, 3039, 4233, 5065, 6078, 7055, 8466, 10130, 14110, 15195, 17221, 21165, 30390, 34442, 42330, 51663, 84079, 86105, 103326, 168158, 172210, 252237, 258315, 420395, 504474, 516630, 840790, 1261185, 1429343, 2522370, 2858686, 4288029, 7146715, 8576058, 14293430, 21440145, 42880290]

約数ペア:

[(1, 42880290), (2, 21440145), (3, 14293430), (5, 8576058), (6, 7146715), (10, 4288029), (15, 2858686), (17, 2522370), (30, 1429343), (34, 1261185), (51, 840790), (83, 516630), (85, 504474), (102, 420395), (166, 258315), (170, 252237), (249, 172210), (255, 168158), (415, 103326), (498, 86105), (510, 84079), (830, 51663), (1013, 42330), (1245, 34442), (1411, 30390), (2026, 21165), (2490, 17221), (2822, 15195), (3039, 14110), (4233, 10130), (5065, 8466), (6078, 7055)]