29377440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 144

約数和(自身を含む): 104727168

約数和(自身を除く): 75349728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 887, 920, 1035, 1104, 1380, 1440, 1656, 1774, 1840, 2070, 2208, 2661, 2760, 3312, 3548, 3680, 4140, 4435, 5322, 5520, 6624, 7096, 7983, 8280, 8870, 10644, 11040, 13305, 14192, 15966, 16560, 17740, 20401, 21288, 26610, 28384, 31932, 33120, 35480, 39915, 40802, 42576, 53220, 61203, 63864, 70960, 79830, 81604, 85152, 102005, 106440, 122406, 127728, 141920, 159660, 163208, 183609, 204010, 212880, 244812, 255456, 306015, 319320, 326416, 367218, 408020, 425760, 489624, 612030, 638640, 652832, 734436, 816040, 918045, 979248, 1224060, 1277280, 1468872, 1632080, 1836090, 1958496, 2448120, 2937744, 3264160, 3672180, 4896240, 5875488, 7344360, 9792480, 14688720, 29377440]

約数ペア:

[(1, 29377440), (2, 14688720), (3, 9792480), (4, 7344360), (5, 5875488), (6, 4896240), (8, 3672180), (9, 3264160), (10, 2937744), (12, 2448120), (15, 1958496), (16, 1836090), (18, 1632080), (20, 1468872), (23, 1277280), (24, 1224060), (30, 979248), (32, 918045), (36, 816040), (40, 734436), (45, 652832), (46, 638640), (48, 612030), (60, 489624), (69, 425760), (72, 408020), (80, 367218), (90, 326416), (92, 319320), (96, 306015), (115, 255456), (120, 244812), (138, 212880), (144, 204010), (160, 183609), (180, 163208), (184, 159660), (207, 141920), (230, 127728), (240, 122406), (276, 106440), (288, 102005), (345, 85152), (360, 81604), (368, 79830), (414, 70960), (460, 63864), (480, 61203), (552, 53220), (690, 42576), (720, 40802), (736, 39915), (828, 35480), (887, 33120), (920, 31932), (1035, 28384), (1104, 26610), (1380, 21288), (1440, 20401), (1656, 17740), (1774, 16560), (1840, 15966), (2070, 14192), (2208, 13305), (2661, 11040), (2760, 10644), (3312, 8870), (3548, 8280), (3680, 7983), (4140, 7096), (4435, 6624), (5322, 5520)]