56227980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 163086336

約数和(自身を除く): 106858356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 127, 141, 157, 188, 235, 254, 282, 314, 381, 470, 471, 508, 564, 628, 635, 705, 762, 785, 940, 942, 1270, 1410, 1524, 1570, 1884, 1905, 2355, 2540, 2820, 3140, 3810, 4710, 5969, 7379, 7620, 9420, 11938, 14758, 17907, 19939, 22137, 23876, 29516, 29845, 35814, 36895, 39878, 44274, 59690, 59817, 71628, 73790, 79756, 88548, 89535, 99695, 110685, 119380, 119634, 147580, 179070, 199390, 221370, 239268, 299085, 358140, 398780, 442740, 598170, 937133, 1196340, 1874266, 2811399, 3748532, 4685665, 5622798, 9371330, 11245596, 14056995, 18742660, 28113990, 56227980]

約数ペア:

[(1, 56227980), (2, 28113990), (3, 18742660), (4, 14056995), (5, 11245596), (6, 9371330), (10, 5622798), (12, 4685665), (15, 3748532), (20, 2811399), (30, 1874266), (47, 1196340), (60, 937133), (94, 598170), (127, 442740), (141, 398780), (157, 358140), (188, 299085), (235, 239268), (254, 221370), (282, 199390), (314, 179070), (381, 147580), (470, 119634), (471, 119380), (508, 110685), (564, 99695), (628, 89535), (635, 88548), (705, 79756), (762, 73790), (785, 71628), (940, 59817), (942, 59690), (1270, 44274), (1410, 39878), (1524, 36895), (1570, 35814), (1884, 29845), (1905, 29516), (2355, 23876), (2540, 22137), (2820, 19939), (3140, 17907), (3810, 14758), (4710, 11938), (5969, 9420), (7379, 7620)]