23464140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 79978752

約数和(自身を除く): 56514612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 347, 420, 460, 483, 490, 588, 644, 690, 694, 735, 805, 966, 980, 1041, 1127, 1380, 1388, 1470, 1610, 1735, 1932, 2082, 2254, 2415, 2429, 2940, 3220, 3381, 3470, 4164, 4508, 4830, 4858, 5205, 5635, 6762, 6940, 7287, 7981, 9660, 9716, 10410, 11270, 12145, 13524, 14574, 15962, 16905, 17003, 20820, 22540, 23943, 24290, 29148, 31924, 33810, 34006, 36435, 39905, 47886, 48580, 51009, 55867, 67620, 68012, 72870, 79810, 85015, 95772, 102018, 111734, 119715, 145740, 159620, 167601, 170030, 204036, 223468, 239430, 255045, 279335, 335202, 340060, 391069, 478860, 510090, 558670, 670404, 782138, 838005, 1020180, 1117340, 1173207, 1564276, 1676010, 1955345, 2346414, 3352020, 3910690, 4692828, 5866035, 7821380, 11732070, 23464140]

約数ペア:

[(1, 23464140), (2, 11732070), (3, 7821380), (4, 5866035), (5, 4692828), (6, 3910690), (7, 3352020), (10, 2346414), (12, 1955345), (14, 1676010), (15, 1564276), (20, 1173207), (21, 1117340), (23, 1020180), (28, 838005), (30, 782138), (35, 670404), (42, 558670), (46, 510090), (49, 478860), (60, 391069), (69, 340060), (70, 335202), (84, 279335), (92, 255045), (98, 239430), (105, 223468), (115, 204036), (138, 170030), (140, 167601), (147, 159620), (161, 145740), (196, 119715), (210, 111734), (230, 102018), (245, 95772), (276, 85015), (294, 79810), (322, 72870), (345, 68012), (347, 67620), (420, 55867), (460, 51009), (483, 48580), (490, 47886), (588, 39905), (644, 36435), (690, 34006), (694, 33810), (735, 31924), (805, 29148), (966, 24290), (980, 23943), (1041, 22540), (1127, 20820), (1380, 17003), (1388, 16905), (1470, 15962), (1610, 14574), (1735, 13524), (1932, 12145), (2082, 11270), (2254, 10410), (2415, 9716), (2429, 9660), (2940, 7981), (3220, 7287), (3381, 6940), (3470, 6762), (4164, 5635), (4508, 5205), (4830, 4858)]