105198600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13519

約数の個数: 96

約数和(自身を含む): 351227520

約数和(自身を除く): 246028920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 13487, 26974, 40461, 53948, 67435, 80922, 107896, 134870, 161844, 175331, 202305, 269740, 323688, 337175, 350662, 404610, 525993, 539480, 674350, 701324, 809220, 876655, 1011525, 1051986, 1348700, 1402648, 1618440, 1753310, 2023050, 2103972, 2629965, 2697400, 3506620, 4046100, 4207944, 4383275, 5259930, 7013240, 8092200, 8766550, 10519860, 13149825, 17533100, 21039720, 26299650, 35066200, 52599300, 105198600]

約数ペア:

[(1, 105198600), (2, 52599300), (3, 35066200), (4, 26299650), (5, 21039720), (6, 17533100), (8, 13149825), (10, 10519860), (12, 8766550), (13, 8092200), (15, 7013240), (20, 5259930), (24, 4383275), (25, 4207944), (26, 4046100), (30, 3506620), (39, 2697400), (40, 2629965), (50, 2103972), (52, 2023050), (60, 1753310), (65, 1618440), (75, 1402648), (78, 1348700), (100, 1051986), (104, 1011525), (120, 876655), (130, 809220), (150, 701324), (156, 674350), (195, 539480), (200, 525993), (260, 404610), (300, 350662), (312, 337175), (325, 323688), (390, 269740), (520, 202305), (600, 175331), (650, 161844), (780, 134870), (975, 107896), (1300, 80922), (1560, 67435), (1950, 53948), (2600, 40461), (3900, 26974), (7800, 13487)]