29830500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{947}}^1$

素因数の和:979

約数の個数: 144

約数和(自身を含む): 107662464

約数和(自身を除く): 77831964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 947, 1050, 1125, 1260, 1500, 1575, 1750, 1894, 2100, 2250, 2625, 2841, 3150, 3500, 3788, 4500, 4735, 5250, 5682, 6300, 6629, 7875, 8523, 9470, 10500, 11364, 13258, 14205, 15750, 17046, 18940, 19887, 23675, 26516, 28410, 31500, 33145, 34092, 39774, 42615, 47350, 56820, 59661, 66290, 71025, 79548, 85230, 94700, 99435, 118375, 119322, 132580, 142050, 165725, 170460, 198870, 213075, 236750, 238644, 284100, 298305, 331450, 355125, 397740, 426150, 473500, 497175, 596610, 662900, 710250, 828625, 852300, 994350, 1065375, 1193220, 1420500, 1491525, 1657250, 1988700, 2130750, 2485875, 2983050, 3314500, 4261500, 4971750, 5966100, 7457625, 9943500, 14915250, 29830500]

約数ペア:

[(1, 29830500), (2, 14915250), (3, 9943500), (4, 7457625), (5, 5966100), (6, 4971750), (7, 4261500), (9, 3314500), (10, 2983050), (12, 2485875), (14, 2130750), (15, 1988700), (18, 1657250), (20, 1491525), (21, 1420500), (25, 1193220), (28, 1065375), (30, 994350), (35, 852300), (36, 828625), (42, 710250), (45, 662900), (50, 596610), (60, 497175), (63, 473500), (70, 426150), (75, 397740), (84, 355125), (90, 331450), (100, 298305), (105, 284100), (125, 238644), (126, 236750), (140, 213075), (150, 198870), (175, 170460), (180, 165725), (210, 142050), (225, 132580), (250, 119322), (252, 118375), (300, 99435), (315, 94700), (350, 85230), (375, 79548), (420, 71025), (450, 66290), (500, 59661), (525, 56820), (630, 47350), (700, 42615), (750, 39774), (875, 34092), (900, 33145), (947, 31500), (1050, 28410), (1125, 26516), (1260, 23675), (1500, 19887), (1575, 18940), (1750, 17046), (1894, 15750), (2100, 14205), (2250, 13258), (2625, 11364), (2841, 10500), (3150, 9470), (3500, 8523), (3788, 7875), (4500, 6629), (4735, 6300), (5250, 5682)]