85810200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{20431}}^1$

素因数の和:20457

約数の個数: 96

約数和(自身を含む): 304028160

約数和(自身を除く): 218217960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 20431, 40862, 61293, 81724, 102155, 122586, 143017, 163448, 204310, 245172, 286034, 306465, 408620, 429051, 490344, 510775, 572068, 612930, 715085, 817240, 858102, 1021550, 1144136, 1225860, 1430170, 1532325, 1716204, 2043100, 2145255, 2451720, 2860340, 3064650, 3432408, 3575425, 4086200, 4290510, 5720680, 6129300, 7150850, 8581020, 10726275, 12258600, 14301700, 17162040, 21452550, 28603400, 42905100, 85810200]

約数ペア:

[(1, 85810200), (2, 42905100), (3, 28603400), (4, 21452550), (5, 17162040), (6, 14301700), (7, 12258600), (8, 10726275), (10, 8581020), (12, 7150850), (14, 6129300), (15, 5720680), (20, 4290510), (21, 4086200), (24, 3575425), (25, 3432408), (28, 3064650), (30, 2860340), (35, 2451720), (40, 2145255), (42, 2043100), (50, 1716204), (56, 1532325), (60, 1430170), (70, 1225860), (75, 1144136), (84, 1021550), (100, 858102), (105, 817240), (120, 715085), (140, 612930), (150, 572068), (168, 510775), (175, 490344), (200, 429051), (210, 408620), (280, 306465), (300, 286034), (350, 245172), (420, 204310), (525, 163448), (600, 143017), (700, 122586), (840, 102155), (1050, 81724), (1400, 61293), (2100, 40862), (4200, 20431)]