66960780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5843}}^1$

素因数の和:6046

約数の個数: 48

約数和(自身を含む): 188504064

約数和(自身を除く): 121543284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 5843, 11460, 11686, 17529, 23372, 29215, 35058, 58430, 70116, 87645, 116860, 175290, 350580, 1116013, 2232026, 3348039, 4464052, 5580065, 6696078, 11160130, 13392156, 16740195, 22320260, 33480390, 66960780]

約数ペア:

[(1, 66960780), (2, 33480390), (3, 22320260), (4, 16740195), (5, 13392156), (6, 11160130), (10, 6696078), (12, 5580065), (15, 4464052), (20, 3348039), (30, 2232026), (60, 1116013), (191, 350580), (382, 175290), (573, 116860), (764, 87645), (955, 70116), (1146, 58430), (1910, 35058), (2292, 29215), (2865, 23372), (3820, 17529), (5730, 11686), (5843, 11460)]