28066200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 90061200

約数和(自身を除く): 61995000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 1160, 1450, 1613, 1740, 2175, 2900, 3226, 3480, 4350, 4839, 5800, 6452, 8065, 8700, 9678, 12904, 16130, 17400, 19356, 24195, 32260, 38712, 40325, 46777, 48390, 64520, 80650, 93554, 96780, 120975, 140331, 161300, 187108, 193560, 233885, 241950, 280662, 322600, 374216, 467770, 483900, 561324, 701655, 935540, 967800, 1122648, 1169425, 1403310, 1871080, 2338850, 2806620, 3508275, 4677700, 5613240, 7016550, 9355400, 14033100, 28066200]

約数ペア:

[(1, 28066200), (2, 14033100), (3, 9355400), (4, 7016550), (5, 5613240), (6, 4677700), (8, 3508275), (10, 2806620), (12, 2338850), (15, 1871080), (20, 1403310), (24, 1169425), (25, 1122648), (29, 967800), (30, 935540), (40, 701655), (50, 561324), (58, 483900), (60, 467770), (75, 374216), (87, 322600), (100, 280662), (116, 241950), (120, 233885), (145, 193560), (150, 187108), (174, 161300), (200, 140331), (232, 120975), (290, 96780), (300, 93554), (348, 80650), (435, 64520), (580, 48390), (600, 46777), (696, 40325), (725, 38712), (870, 32260), (1160, 24195), (1450, 19356), (1613, 17400), (1740, 16130), (2175, 12904), (2900, 9678), (3226, 8700), (3480, 8065), (4350, 6452), (4839, 5800)]