84204750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 246445056

約数和(自身を除く): 162240306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 125, 129, 150, 175, 210, 215, 250, 258, 301, 350, 373, 375, 430, 525, 602, 645, 746, 750, 875, 903, 1050, 1075, 1119, 1290, 1505, 1750, 1806, 1865, 2150, 2238, 2611, 2625, 3010, 3225, 3730, 4515, 5222, 5250, 5375, 5595, 6450, 7525, 7833, 9030, 9325, 10750, 11190, 13055, 15050, 15666, 16039, 16125, 18650, 22575, 26110, 27975, 32078, 32250, 37625, 39165, 45150, 46625, 48117, 55950, 65275, 75250, 78330, 80195, 93250, 96234, 112273, 112875, 130550, 139875, 160390, 195825, 224546, 225750, 240585, 279750, 326375, 336819, 391650, 400975, 481170, 561365, 652750, 673638, 801950, 979125, 1122730, 1202925, 1684095, 1958250, 2004875, 2405850, 2806825, 3368190, 4009750, 5613650, 6014625, 8420475, 12029250, 14034125, 16840950, 28068250, 42102375, 84204750]

約数ペア:

[(1, 84204750), (2, 42102375), (3, 28068250), (5, 16840950), (6, 14034125), (7, 12029250), (10, 8420475), (14, 6014625), (15, 5613650), (21, 4009750), (25, 3368190), (30, 2806825), (35, 2405850), (42, 2004875), (43, 1958250), (50, 1684095), (70, 1202925), (75, 1122730), (86, 979125), (105, 801950), (125, 673638), (129, 652750), (150, 561365), (175, 481170), (210, 400975), (215, 391650), (250, 336819), (258, 326375), (301, 279750), (350, 240585), (373, 225750), (375, 224546), (430, 195825), (525, 160390), (602, 139875), (645, 130550), (746, 112875), (750, 112273), (875, 96234), (903, 93250), (1050, 80195), (1075, 78330), (1119, 75250), (1290, 65275), (1505, 55950), (1750, 48117), (1806, 46625), (1865, 45150), (2150, 39165), (2238, 37625), (2611, 32250), (2625, 32078), (3010, 27975), (3225, 26110), (3730, 22575), (4515, 18650), (5222, 16125), (5250, 16039), (5375, 15666), (5595, 15050), (6450, 13055), (7525, 11190), (7833, 10750), (9030, 9325)]