198840060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48029}}^1$

素因数の和:48067

約数の個数: 72

約数和(自身を含む): 629385120

約数和(自身を除く): 430545060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 48029, 96058, 144087, 192116, 240145, 288174, 432261, 480290, 576348, 720435, 864522, 960580, 1104667, 1440870, 1729044, 2161305, 2209334, 2881740, 3314001, 4322610, 4418668, 5523335, 6628002, 8645220, 9942003, 11046670, 13256004, 16570005, 19884006, 22093340, 33140010, 39768012, 49710015, 66280020, 99420030, 198840060]

約数ペア:

[(1, 198840060), (2, 99420030), (3, 66280020), (4, 49710015), (5, 39768012), (6, 33140010), (9, 22093340), (10, 19884006), (12, 16570005), (15, 13256004), (18, 11046670), (20, 9942003), (23, 8645220), (30, 6628002), (36, 5523335), (45, 4418668), (46, 4322610), (60, 3314001), (69, 2881740), (90, 2209334), (92, 2161305), (115, 1729044), (138, 1440870), (180, 1104667), (207, 960580), (230, 864522), (276, 720435), (345, 576348), (414, 480290), (460, 432261), (690, 288174), (828, 240145), (1035, 192116), (1380, 144087), (2070, 96058), (4140, 48029)]