30968475480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2774953}}^1$

素因数の和:2775001

約数の個数: 96

約数和(自身を含む): 103894277760

約数和(自身を除く): 72925802280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2774953, 5549906, 8324859, 11099812, 13874765, 16649718, 22199624, 24974577, 27749530, 33299436, 41624295, 49949154, 55499060, 66598872, 83248590, 86023543, 99898308, 110998120, 124872885, 166497180, 172047086, 199796616, 249745770, 258070629, 332994360, 344094172, 430117715, 499491540, 516141258, 688188344, 774211887, 860235430, 998983080, 1032282516, 1290353145, 1548423774, 1720470860, 2064565032, 2580706290, 3096847548, 3440941720, 3871059435, 5161412580, 6193695096, 7742118870, 10322825160, 15484237740, 30968475480]

約数ペア:

[(1, 30968475480), (2, 15484237740), (3, 10322825160), (4, 7742118870), (5, 6193695096), (6, 5161412580), (8, 3871059435), (9, 3440941720), (10, 3096847548), (12, 2580706290), (15, 2064565032), (18, 1720470860), (20, 1548423774), (24, 1290353145), (30, 1032282516), (31, 998983080), (36, 860235430), (40, 774211887), (45, 688188344), (60, 516141258), (62, 499491540), (72, 430117715), (90, 344094172), (93, 332994360), (120, 258070629), (124, 249745770), (155, 199796616), (180, 172047086), (186, 166497180), (248, 124872885), (279, 110998120), (310, 99898308), (360, 86023543), (372, 83248590), (465, 66598872), (558, 55499060), (620, 49949154), (744, 41624295), (930, 33299436), (1116, 27749530), (1240, 24974577), (1395, 22199624), (1860, 16649718), (2232, 13874765), (2790, 11099812), (3720, 8324859), (5580, 5549906), (11160, 2774953)]