74972550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29401}}^1$

素因数の和:29433

約数の個数: 48

約数和(自身を含む): 196875792

約数和(自身を除く): 121903242

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 29401, 58802, 88203, 147005, 176406, 294010, 441015, 499817, 735025, 882030, 999634, 1470050, 1499451, 2205075, 2499085, 2998902, 4410150, 4998170, 7497255, 12495425, 14994510, 24990850, 37486275, 74972550]

約数ペア:

[(1, 74972550), (2, 37486275), (3, 24990850), (5, 14994510), (6, 12495425), (10, 7497255), (15, 4998170), (17, 4410150), (25, 2998902), (30, 2499085), (34, 2205075), (50, 1499451), (51, 1470050), (75, 999634), (85, 882030), (102, 735025), (150, 499817), (170, 441015), (255, 294010), (425, 176406), (510, 147005), (850, 88203), (1275, 58802), (2550, 29401)]