55413900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 108

約数和(自身を含む): 181311312

約数和(自身を除く): 125897412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 2677, 3450, 4140, 5175, 5354, 6900, 8031, 10350, 10708, 13385, 16062, 20700, 24093, 26770, 32124, 40155, 48186, 53540, 61571, 66925, 80310, 96372, 120465, 123142, 133850, 160620, 184713, 200775, 240930, 246284, 267700, 307855, 369426, 401550, 481860, 554139, 602325, 615710, 738852, 803100, 923565, 1108278, 1204650, 1231420, 1539275, 1847130, 2216556, 2409300, 2770695, 3078550, 3694260, 4617825, 5541390, 6157100, 9235650, 11082780, 13853475, 18471300, 27706950, 55413900]

約数ペア:

[(1, 55413900), (2, 27706950), (3, 18471300), (4, 13853475), (5, 11082780), (6, 9235650), (9, 6157100), (10, 5541390), (12, 4617825), (15, 3694260), (18, 3078550), (20, 2770695), (23, 2409300), (25, 2216556), (30, 1847130), (36, 1539275), (45, 1231420), (46, 1204650), (50, 1108278), (60, 923565), (69, 803100), (75, 738852), (90, 615710), (92, 602325), (100, 554139), (115, 481860), (138, 401550), (150, 369426), (180, 307855), (207, 267700), (225, 246284), (230, 240930), (276, 200775), (300, 184713), (345, 160620), (414, 133850), (450, 123142), (460, 120465), (575, 96372), (690, 80310), (828, 66925), (900, 61571), (1035, 53540), (1150, 48186), (1380, 40155), (1725, 32124), (2070, 26770), (2300, 24093), (2677, 20700), (3450, 16062), (4140, 13385), (5175, 10708), (5354, 10350), (6900, 8031)]