152219220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3433}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 426914880

約数和(自身を除く): 274695660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1478, 2217, 2956, 3433, 3695, 4434, 6866, 7390, 8868, 10299, 11085, 13732, 14780, 17165, 20598, 22170, 34330, 41196, 44340, 51495, 68660, 102990, 205980, 2536987, 5073974, 7610961, 10147948, 12684935, 15221922, 25369870, 30443844, 38054805, 50739740, 76109610, 152219220]

約数ペア:

[(1, 152219220), (2, 76109610), (3, 50739740), (4, 38054805), (5, 30443844), (6, 25369870), (10, 15221922), (12, 12684935), (15, 10147948), (20, 7610961), (30, 5073974), (60, 2536987), (739, 205980), (1478, 102990), (2217, 68660), (2956, 51495), (3433, 44340), (3695, 41196), (4434, 34330), (6866, 22170), (7390, 20598), (8868, 17165), (10299, 14780), (11085, 13732)]