210088900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13049}}^1$

素因数の和:13093

約数の個数: 72

約数和(自身を含む): 543715200

約数和(自身を除く): 333626300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 13049, 16100, 26098, 52196, 65245, 91343, 130490, 182686, 260980, 300127, 326225, 365372, 456715, 600254, 652450, 913430, 1200508, 1304900, 1500635, 1826860, 2100889, 2283575, 3001270, 4201778, 4567150, 6002540, 7503175, 8403556, 9134300, 10504445, 15006350, 21008890, 30012700, 42017780, 52522225, 105044450, 210088900]

約数ペア:

[(1, 210088900), (2, 105044450), (4, 52522225), (5, 42017780), (7, 30012700), (10, 21008890), (14, 15006350), (20, 10504445), (23, 9134300), (25, 8403556), (28, 7503175), (35, 6002540), (46, 4567150), (50, 4201778), (70, 3001270), (92, 2283575), (100, 2100889), (115, 1826860), (140, 1500635), (161, 1304900), (175, 1200508), (230, 913430), (322, 652450), (350, 600254), (460, 456715), (575, 365372), (644, 326225), (700, 300127), (805, 260980), (1150, 182686), (1610, 130490), (2300, 91343), (3220, 65245), (4025, 52196), (8050, 26098), (13049, 16100)]