146016240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{608401}}^1$

素因数の和:608417

約数の個数: 40

約数和(自身を含む): 452651088

約数和(自身を除く): 306634848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 608401, 1216802, 1825203, 2433604, 3042005, 3650406, 4867208, 6084010, 7300812, 9126015, 9734416, 12168020, 14601624, 18252030, 24336040, 29203248, 36504060, 48672080, 73008120, 146016240]

約数ペア:

[(1, 146016240), (2, 73008120), (3, 48672080), (4, 36504060), (5, 29203248), (6, 24336040), (8, 18252030), (10, 14601624), (12, 12168020), (15, 9734416), (16, 9126015), (20, 7300812), (24, 6084010), (30, 4867208), (40, 3650406), (48, 3042005), (60, 2433604), (80, 1825203), (120, 1216802), (240, 608401)]