189827400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{45197}}^1$

素因数の和:45223

約数の個数: 96

約数和(自身を含む): 672546240

約数和(自身を除く): 482718840

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, 45197, 90394, 135591, 180788, 225985, 271182, 316379, 361576, 451970, 542364, 632758, 677955, 903940, 949137, 1084728, 1129925, 1265516, 1355910, 1581895, 1807880, 1898274, 2259850, 2531032, 2711820, 3163790, 3389775, 3796548, 4519700, 4745685, 5423640, 6327580, 6779550, 7593096, 7909475, 9039400, 9491370, 12655160, 13559100, 15818950, 18982740, 23728425, 27118200, 31637900, 37965480, 47456850, 63275800, 94913700, 189827400]

約数ペア:

[(1, 189827400), (2, 94913700), (3, 63275800), (4, 47456850), (5, 37965480), (6, 31637900), (7, 27118200), (8, 23728425), (10, 18982740), (12, 15818950), (14, 13559100), (15, 12655160), (20, 9491370), (21, 9039400), (24, 7909475), (25, 7593096), (28, 6779550), (30, 6327580), (35, 5423640), (40, 4745685), (42, 4519700), (50, 3796548), (56, 3389775), (60, 3163790), (70, 2711820), (75, 2531032), (84, 2259850), (100, 1898274), (105, 1807880), (120, 1581895), (140, 1355910), (150, 1265516), (168, 1129925), (175, 1084728), (200, 949137), (210, 903940), (280, 677955), (300, 632758), (350, 542364), (420, 451970), (525, 361576), (600, 316379), (700, 271182), (840, 225985), (1050, 180788), (1400, 135591), (2100, 90394), (4200, 45197)]