24220140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{57667}}^1$

素因数の和:57686

約数の個数: 48

約数和(自身を含む): 77505792

約数和(自身を除く): 53285652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 57667, 115334, 173001, 230668, 288335, 346002, 403669, 576670, 692004, 807338, 865005, 1153340, 1211007, 1614676, 1730010, 2018345, 2422014, 3460020, 4036690, 4844028, 6055035, 8073380, 12110070, 24220140]

約数ペア:

[(1, 24220140), (2, 12110070), (3, 8073380), (4, 6055035), (5, 4844028), (6, 4036690), (7, 3460020), (10, 2422014), (12, 2018345), (14, 1730010), (15, 1614676), (20, 1211007), (21, 1153340), (28, 865005), (30, 807338), (35, 692004), (42, 576670), (60, 403669), (70, 346002), (84, 288335), (105, 230668), (140, 173001), (210, 115334), (420, 57667)]