6163220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 15896160

約数和(自身を除く): 9732940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 331, 380, 490, 532, 662, 665, 931, 980, 1324, 1330, 1655, 1862, 2317, 2660, 3310, 3724, 4634, 4655, 6289, 6620, 9268, 9310, 11585, 12578, 16219, 18620, 23170, 25156, 31445, 32438, 44023, 46340, 62890, 64876, 81095, 88046, 125780, 162190, 176092, 220115, 308161, 324380, 440230, 616322, 880460, 1232644, 1540805, 3081610, 6163220]

約数ペア:

[(1, 6163220), (2, 3081610), (4, 1540805), (5, 1232644), (7, 880460), (10, 616322), (14, 440230), (19, 324380), (20, 308161), (28, 220115), (35, 176092), (38, 162190), (49, 125780), (70, 88046), (76, 81095), (95, 64876), (98, 62890), (133, 46340), (140, 44023), (190, 32438), (196, 31445), (245, 25156), (266, 23170), (331, 18620), (380, 16219), (490, 12578), (532, 11585), (662, 9310), (665, 9268), (931, 6620), (980, 6289), (1324, 4655), (1330, 4634), (1655, 3724), (1862, 3310), (2317, 2660)]