30238416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 120

約数和(自身を含む): 94447080

約数和(自身を除く): 64208664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 557, 624, 696, 754, 936, 1044, 1114, 1131, 1392, 1508, 1671, 1872, 2088, 2228, 2262, 3016, 3342, 3393, 4176, 4456, 4524, 5013, 6032, 6684, 6786, 7241, 8912, 9048, 10026, 13368, 13572, 14482, 16153, 18096, 20052, 21723, 26736, 27144, 28964, 32306, 40104, 43446, 48459, 54288, 57928, 64612, 65169, 80208, 86892, 96918, 115856, 129224, 130338, 145377, 173784, 193836, 209989, 258448, 260676, 290754, 347568, 387672, 419978, 521352, 581508, 629967, 775344, 839956, 1042704, 1163016, 1259934, 1679912, 1889901, 2326032, 2519868, 3359824, 3779802, 5039736, 7559604, 10079472, 15119208, 30238416]

約数ペア:

[(1, 30238416), (2, 15119208), (3, 10079472), (4, 7559604), (6, 5039736), (8, 3779802), (9, 3359824), (12, 2519868), (13, 2326032), (16, 1889901), (18, 1679912), (24, 1259934), (26, 1163016), (29, 1042704), (36, 839956), (39, 775344), (48, 629967), (52, 581508), (58, 521352), (72, 419978), (78, 387672), (87, 347568), (104, 290754), (116, 260676), (117, 258448), (144, 209989), (156, 193836), (174, 173784), (208, 145377), (232, 130338), (234, 129224), (261, 115856), (312, 96918), (348, 86892), (377, 80208), (464, 65169), (468, 64612), (522, 57928), (557, 54288), (624, 48459), (696, 43446), (754, 40104), (936, 32306), (1044, 28964), (1114, 27144), (1131, 26736), (1392, 21723), (1508, 20052), (1671, 18096), (1872, 16153), (2088, 14482), (2228, 13572), (2262, 13368), (3016, 10026), (3342, 9048), (3393, 8912), (4176, 7241), (4456, 6786), (4524, 6684), (5013, 6032)]