272125620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116293}}^1$

素因数の和:116321

約数の個数: 72

約数和(自身を含む): 888951336

約数和(自身を除く): 616825716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 116293, 232586, 348879, 465172, 581465, 697758, 1046637, 1162930, 1395516, 1511809, 1744395, 2093274, 2325860, 3023618, 3488790, 4186548, 4535427, 5233185, 6047236, 6977580, 7559045, 9070854, 10466370, 13606281, 15118090, 18141708, 20932740, 22677135, 27212562, 30236180, 45354270, 54425124, 68031405, 90708540, 136062810, 272125620]

約数ペア:

[(1, 272125620), (2, 136062810), (3, 90708540), (4, 68031405), (5, 54425124), (6, 45354270), (9, 30236180), (10, 27212562), (12, 22677135), (13, 20932740), (15, 18141708), (18, 15118090), (20, 13606281), (26, 10466370), (30, 9070854), (36, 7559045), (39, 6977580), (45, 6047236), (52, 5233185), (60, 4535427), (65, 4186548), (78, 3488790), (90, 3023618), (117, 2325860), (130, 2093274), (156, 1744395), (180, 1511809), (195, 1395516), (234, 1162930), (260, 1046637), (390, 697758), (468, 581465), (585, 465172), (780, 348879), (1170, 232586), (2340, 116293)]