9891783960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{11159}}^1$

素因数の和:11345

約数の個数: 128

約数和(自身を含む): 30373056000

約数和(自身を除く): 20481272040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 89, 120, 166, 178, 249, 267, 332, 356, 415, 445, 498, 534, 664, 712, 830, 890, 996, 1068, 1245, 1335, 1660, 1780, 1992, 2136, 2490, 2670, 3320, 3560, 4980, 5340, 7387, 9960, 10680, 11159, 14774, 22161, 22318, 29548, 33477, 36935, 44322, 44636, 55795, 59096, 66954, 73870, 88644, 89272, 110805, 111590, 133908, 147740, 167385, 177288, 221610, 223180, 267816, 295480, 334770, 443220, 446360, 669540, 886440, 926197, 993151, 1339080, 1852394, 1986302, 2778591, 2979453, 3704788, 3972604, 4630985, 4965755, 5557182, 5958906, 7409576, 7945208, 9261970, 9931510, 11114364, 11917812, 13892955, 14897265, 18523940, 19863020, 22228728, 23835624, 27785910, 29794530, 37047880, 39726040, 55571820, 59589060, 82431533, 111143640, 119178120, 164863066, 247294599, 329726132, 412157665, 494589198, 659452264, 824315330, 989178396, 1236472995, 1648630660, 1978356792, 2472945990, 3297261320, 4945891980, 9891783960]

約数ペア:

[(1, 9891783960), (2, 4945891980), (3, 3297261320), (4, 2472945990), (5, 1978356792), (6, 1648630660), (8, 1236472995), (10, 989178396), (12, 824315330), (15, 659452264), (20, 494589198), (24, 412157665), (30, 329726132), (40, 247294599), (60, 164863066), (83, 119178120), (89, 111143640), (120, 82431533), (166, 59589060), (178, 55571820), (249, 39726040), (267, 37047880), (332, 29794530), (356, 27785910), (415, 23835624), (445, 22228728), (498, 19863020), (534, 18523940), (664, 14897265), (712, 13892955), (830, 11917812), (890, 11114364), (996, 9931510), (1068, 9261970), (1245, 7945208), (1335, 7409576), (1660, 5958906), (1780, 5557182), (1992, 4965755), (2136, 4630985), (2490, 3972604), (2670, 3704788), (3320, 2979453), (3560, 2778591), (4980, 1986302), (5340, 1852394), (7387, 1339080), (9960, 993151), (10680, 926197), (11159, 886440), (14774, 669540), (22161, 446360), (22318, 443220), (29548, 334770), (33477, 295480), (36935, 267816), (44322, 223180), (44636, 221610), (55795, 177288), (59096, 167385), (66954, 147740), (73870, 133908), (88644, 111590), (89272, 110805)]