72730350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1$

素因数の和:2135

約数の個数: 144

約数和(自身を含む): 243734400

約数和(自身を除く): 171004050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2099, 2310, 2475, 3150, 3465, 3850, 4198, 4950, 5775, 6297, 6930, 10495, 11550, 12594, 14693, 17325, 18891, 20990, 23089, 29386, 31485, 34650, 37782, 44079, 46178, 52475, 62970, 69267, 73465, 88158, 94455, 104950, 115445, 132237, 138534, 146930, 157425, 161623, 188910, 207801, 220395, 230890, 264474, 314850, 323246, 346335, 367325, 415602, 440790, 472275, 484869, 577225, 661185, 692670, 734650, 808115, 944550, 969738, 1039005, 1101975, 1154450, 1322370, 1454607, 1616230, 1731675, 2078010, 2203950, 2424345, 2909214, 3305925, 3463350, 4040575, 4848690, 5195025, 6611850, 7273035, 8081150, 10390050, 12121725, 14546070, 24243450, 36365175, 72730350]

約数ペア:

[(1, 72730350), (2, 36365175), (3, 24243450), (5, 14546070), (6, 12121725), (7, 10390050), (9, 8081150), (10, 7273035), (11, 6611850), (14, 5195025), (15, 4848690), (18, 4040575), (21, 3463350), (22, 3305925), (25, 2909214), (30, 2424345), (33, 2203950), (35, 2078010), (42, 1731675), (45, 1616230), (50, 1454607), (55, 1322370), (63, 1154450), (66, 1101975), (70, 1039005), (75, 969738), (77, 944550), (90, 808115), (99, 734650), (105, 692670), (110, 661185), (126, 577225), (150, 484869), (154, 472275), (165, 440790), (175, 415602), (198, 367325), (210, 346335), (225, 323246), (231, 314850), (275, 264474), (315, 230890), (330, 220395), (350, 207801), (385, 188910), (450, 161623), (462, 157425), (495, 146930), (525, 138534), (550, 132237), (630, 115445), (693, 104950), (770, 94455), (825, 88158), (990, 73465), (1050, 69267), (1155, 62970), (1386, 52475), (1575, 46178), (1650, 44079), (1925, 37782), (2099, 34650), (2310, 31485), (2475, 29386), (3150, 23089), (3465, 20990), (3850, 18891), (4198, 17325), (4950, 14693), (5775, 12594), (6297, 11550), (6930, 10495)]