23338020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 68584320

約数和(自身を除く): 45246300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 179, 205, 212, 246, 265, 318, 358, 410, 492, 530, 537, 615, 636, 716, 795, 820, 895, 1060, 1074, 1230, 1590, 1790, 2148, 2173, 2460, 2685, 3180, 3580, 4346, 5370, 6519, 7339, 8692, 9487, 10740, 10865, 13038, 14678, 18974, 21730, 22017, 26076, 28461, 29356, 32595, 36695, 37948, 43460, 44034, 47435, 56922, 65190, 73390, 88068, 94870, 110085, 113844, 130380, 142305, 146780, 189740, 220170, 284610, 388967, 440340, 569220, 777934, 1166901, 1555868, 1944835, 2333802, 3889670, 4667604, 5834505, 7779340, 11669010, 23338020]

約数ペア:

[(1, 23338020), (2, 11669010), (3, 7779340), (4, 5834505), (5, 4667604), (6, 3889670), (10, 2333802), (12, 1944835), (15, 1555868), (20, 1166901), (30, 777934), (41, 569220), (53, 440340), (60, 388967), (82, 284610), (106, 220170), (123, 189740), (159, 146780), (164, 142305), (179, 130380), (205, 113844), (212, 110085), (246, 94870), (265, 88068), (318, 73390), (358, 65190), (410, 56922), (492, 47435), (530, 44034), (537, 43460), (615, 37948), (636, 36695), (716, 32595), (795, 29356), (820, 28461), (895, 26076), (1060, 22017), (1074, 21730), (1230, 18974), (1590, 14678), (1790, 13038), (2148, 10865), (2173, 10740), (2460, 9487), (2685, 8692), (3180, 7339), (3580, 6519), (4346, 5370)]