68575800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3145

約数の個数: 96

約数和(自身を含む): 218401200

約数和(自身を除く): 149825400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 148, 150, 185, 200, 222, 296, 300, 370, 444, 555, 600, 740, 888, 925, 1110, 1480, 1850, 2220, 2775, 3089, 3700, 4440, 5550, 6178, 7400, 9267, 11100, 12356, 15445, 18534, 22200, 24712, 30890, 37068, 46335, 61780, 74136, 77225, 92670, 114293, 123560, 154450, 185340, 228586, 231675, 308900, 342879, 370680, 457172, 463350, 571465, 617800, 685758, 914344, 926700, 1142930, 1371516, 1714395, 1853400, 2285860, 2743032, 2857325, 3428790, 4571720, 5714650, 6857580, 8571975, 11429300, 13715160, 17143950, 22858600, 34287900, 68575800]

約数ペア:

[(1, 68575800), (2, 34287900), (3, 22858600), (4, 17143950), (5, 13715160), (6, 11429300), (8, 8571975), (10, 6857580), (12, 5714650), (15, 4571720), (20, 3428790), (24, 2857325), (25, 2743032), (30, 2285860), (37, 1853400), (40, 1714395), (50, 1371516), (60, 1142930), (74, 926700), (75, 914344), (100, 685758), (111, 617800), (120, 571465), (148, 463350), (150, 457172), (185, 370680), (200, 342879), (222, 308900), (296, 231675), (300, 228586), (370, 185340), (444, 154450), (555, 123560), (600, 114293), (740, 92670), (888, 77225), (925, 74136), (1110, 61780), (1480, 46335), (1850, 37068), (2220, 30890), (2775, 24712), (3089, 22200), (3700, 18534), (4440, 15445), (5550, 12356), (6178, 11100), (7400, 9267)]