13983000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 44928000

約数和(自身を除く): 30945000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 59, 60, 75, 79, 100, 118, 120, 125, 150, 158, 177, 200, 236, 237, 250, 295, 300, 316, 354, 375, 395, 472, 474, 500, 590, 600, 632, 708, 750, 790, 885, 948, 1000, 1180, 1185, 1416, 1475, 1500, 1580, 1770, 1896, 1975, 2360, 2370, 2950, 3000, 3160, 3540, 3950, 4425, 4661, 4740, 5900, 5925, 7080, 7375, 7900, 8850, 9322, 9480, 9875, 11800, 11850, 13983, 14750, 15800, 17700, 18644, 19750, 22125, 23305, 23700, 27966, 29500, 29625, 35400, 37288, 39500, 44250, 46610, 47400, 55932, 59000, 59250, 69915, 79000, 88500, 93220, 111864, 116525, 118500, 139830, 177000, 186440, 233050, 237000, 279660, 349575, 466100, 559320, 582625, 699150, 932200, 1165250, 1398300, 1747875, 2330500, 2796600, 3495750, 4661000, 6991500, 13983000]

約数ペア:

[(1, 13983000), (2, 6991500), (3, 4661000), (4, 3495750), (5, 2796600), (6, 2330500), (8, 1747875), (10, 1398300), (12, 1165250), (15, 932200), (20, 699150), (24, 582625), (25, 559320), (30, 466100), (40, 349575), (50, 279660), (59, 237000), (60, 233050), (75, 186440), (79, 177000), (100, 139830), (118, 118500), (120, 116525), (125, 111864), (150, 93220), (158, 88500), (177, 79000), (200, 69915), (236, 59250), (237, 59000), (250, 55932), (295, 47400), (300, 46610), (316, 44250), (354, 39500), (375, 37288), (395, 35400), (472, 29625), (474, 29500), (500, 27966), (590, 23700), (600, 23305), (632, 22125), (708, 19750), (750, 18644), (790, 17700), (885, 15800), (948, 14750), (1000, 13983), (1180, 11850), (1185, 11800), (1416, 9875), (1475, 9480), (1500, 9322), (1580, 8850), (1770, 7900), (1896, 7375), (1975, 7080), (2360, 5925), (2370, 5900), (2950, 4740), (3000, 4661), (3160, 4425), (3540, 3950)]