42340050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 118444800

約数和(自身を除く): 76104750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 270, 395, 397, 450, 474, 675, 711, 790, 794, 1185, 1191, 1350, 1422, 1975, 1985, 2133, 2370, 2382, 3555, 3573, 3950, 3970, 4266, 5925, 5955, 7110, 7146, 9925, 10665, 10719, 11850, 11910, 17775, 17865, 19850, 21330, 21438, 29775, 31363, 35550, 35730, 53325, 53595, 59550, 62726, 89325, 94089, 106650, 107190, 156815, 178650, 188178, 267975, 282267, 313630, 470445, 535950, 564534, 784075, 846801, 940890, 1411335, 1568150, 1693602, 2352225, 2822670, 4234005, 4704450, 7056675, 8468010, 14113350, 21170025, 42340050]

約数ペア:

[(1, 42340050), (2, 21170025), (3, 14113350), (5, 8468010), (6, 7056675), (9, 4704450), (10, 4234005), (15, 2822670), (18, 2352225), (25, 1693602), (27, 1568150), (30, 1411335), (45, 940890), (50, 846801), (54, 784075), (75, 564534), (79, 535950), (90, 470445), (135, 313630), (150, 282267), (158, 267975), (225, 188178), (237, 178650), (270, 156815), (395, 107190), (397, 106650), (450, 94089), (474, 89325), (675, 62726), (711, 59550), (790, 53595), (794, 53325), (1185, 35730), (1191, 35550), (1350, 31363), (1422, 29775), (1975, 21438), (1985, 21330), (2133, 19850), (2370, 17865), (2382, 17775), (3555, 11910), (3573, 11850), (3950, 10719), (3970, 10665), (4266, 9925), (5925, 7146), (5955, 7110)]