69213000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23071}}^1$

素因数の和:23095

約数の個数: 64

約数和(自身を含む): 215953920

約数和(自身を除く): 146740920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 23071, 46142, 69213, 92284, 115355, 138426, 184568, 230710, 276852, 346065, 461420, 553704, 576775, 692130, 922840, 1153550, 1384260, 1730325, 2307100, 2768520, 2883875, 3460650, 4614200, 5767750, 6921300, 8651625, 11535500, 13842600, 17303250, 23071000, 34606500, 69213000]

約数ペア:

[(1, 69213000), (2, 34606500), (3, 23071000), (4, 17303250), (5, 13842600), (6, 11535500), (8, 8651625), (10, 6921300), (12, 5767750), (15, 4614200), (20, 3460650), (24, 2883875), (25, 2768520), (30, 2307100), (40, 1730325), (50, 1384260), (60, 1153550), (75, 922840), (100, 692130), (120, 576775), (125, 553704), (150, 461420), (200, 346065), (250, 276852), (300, 230710), (375, 184568), (500, 138426), (600, 115355), (750, 92284), (1000, 69213), (1500, 46142), (3000, 23071)]