20700300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{69001}}^1$

素因数の和:69018

約数の個数: 36

約数和(自身を含む): 59893736

約数和(自身を除く): 39193436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 69001, 138002, 207003, 276004, 345005, 414006, 690010, 828012, 1035015, 1380020, 1725025, 2070030, 3450050, 4140060, 5175075, 6900100, 10350150, 20700300]

約数ペア:

[(1, 20700300), (2, 10350150), (3, 6900100), (4, 5175075), (5, 4140060), (6, 3450050), (10, 2070030), (12, 1725025), (15, 1380020), (20, 1035015), (25, 828012), (30, 690010), (50, 414006), (60, 345005), (75, 276004), (100, 207003), (150, 138002), (300, 69001)]