88995900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{42379}}^1$

素因数の和:42403

約数の個数: 72

約数和(自身を含む): 294286720

約数和(自身を除く): 205290820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 42379, 84758, 127137, 169516, 211895, 254274, 296653, 423790, 508548, 593306, 635685, 847580, 889959, 1059475, 1186612, 1271370, 1483265, 1779918, 2118950, 2542740, 2966530, 3178425, 3559836, 4237900, 4449795, 5933060, 6356850, 7416325, 8899590, 12713700, 14832650, 17799180, 22248975, 29665300, 44497950, 88995900]

約数ペア:

[(1, 88995900), (2, 44497950), (3, 29665300), (4, 22248975), (5, 17799180), (6, 14832650), (7, 12713700), (10, 8899590), (12, 7416325), (14, 6356850), (15, 5933060), (20, 4449795), (21, 4237900), (25, 3559836), (28, 3178425), (30, 2966530), (35, 2542740), (42, 2118950), (50, 1779918), (60, 1483265), (70, 1271370), (75, 1186612), (84, 1059475), (100, 889959), (105, 847580), (140, 635685), (150, 593306), (175, 508548), (210, 423790), (300, 296653), (350, 254274), (420, 211895), (525, 169516), (700, 127137), (1050, 84758), (2100, 42379)]