83534040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4937}}^1$

素因数の和:5001

約数の個数: 96

約数和(自身を含む): 277318080

約数和(自身を除く): 193784040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4937, 5640, 8460, 9874, 14811, 16920, 19748, 24685, 29622, 39496, 44433, 49370, 59244, 74055, 88866, 98740, 118488, 148110, 177732, 197480, 222165, 232039, 296220, 355464, 444330, 464078, 592440, 696117, 888660, 928156, 1160195, 1392234, 1777320, 1856312, 2088351, 2320390, 2784468, 3480585, 4176702, 4640780, 5568936, 6961170, 8353404, 9281560, 10441755, 13922340, 16706808, 20883510, 27844680, 41767020, 83534040]

約数ペア:

[(1, 83534040), (2, 41767020), (3, 27844680), (4, 20883510), (5, 16706808), (6, 13922340), (8, 10441755), (9, 9281560), (10, 8353404), (12, 6961170), (15, 5568936), (18, 4640780), (20, 4176702), (24, 3480585), (30, 2784468), (36, 2320390), (40, 2088351), (45, 1856312), (47, 1777320), (60, 1392234), (72, 1160195), (90, 928156), (94, 888660), (120, 696117), (141, 592440), (180, 464078), (188, 444330), (235, 355464), (282, 296220), (360, 232039), (376, 222165), (423, 197480), (470, 177732), (564, 148110), (705, 118488), (846, 98740), (940, 88866), (1128, 74055), (1410, 59244), (1692, 49370), (1880, 44433), (2115, 39496), (2820, 29622), (3384, 24685), (4230, 19748), (4937, 16920), (5640, 14811), (8460, 9874)]