29329740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14813}}^1$

素因数の和:14839

約数の個数: 72

約数和(自身を含む): 97061328

約数和(自身を除く): 67731588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 14813, 29626, 44439, 59252, 74065, 88878, 133317, 148130, 162943, 177756, 222195, 266634, 296260, 325886, 444390, 488829, 533268, 651772, 666585, 814715, 888780, 977658, 1333170, 1466487, 1629430, 1955316, 2444145, 2666340, 2932974, 3258860, 4888290, 5865948, 7332435, 9776580, 14664870, 29329740]

約数ペア:

[(1, 29329740), (2, 14664870), (3, 9776580), (4, 7332435), (5, 5865948), (6, 4888290), (9, 3258860), (10, 2932974), (11, 2666340), (12, 2444145), (15, 1955316), (18, 1629430), (20, 1466487), (22, 1333170), (30, 977658), (33, 888780), (36, 814715), (44, 666585), (45, 651772), (55, 533268), (60, 488829), (66, 444390), (90, 325886), (99, 296260), (110, 266634), (132, 222195), (165, 177756), (180, 162943), (198, 148130), (220, 133317), (330, 88878), (396, 74065), (495, 59252), (660, 44439), (990, 29626), (1980, 14813)]