184993740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 610283520

約数和(自身を除く): 425289780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 86, 90, 93, 108, 124, 129, 135, 155, 172, 180, 186, 215, 257, 258, 270, 279, 310, 372, 387, 430, 465, 514, 516, 540, 558, 620, 645, 771, 774, 837, 860, 930, 1028, 1116, 1161, 1285, 1290, 1333, 1395, 1542, 1548, 1674, 1860, 1935, 2313, 2322, 2570, 2580, 2666, 2790, 3084, 3348, 3855, 3870, 3999, 4185, 4626, 4644, 5140, 5332, 5580, 5805, 6665, 6939, 7710, 7740, 7967, 7998, 8370, 9252, 11051, 11565, 11610, 11997, 13330, 13878, 15420, 15934, 15996, 16740, 19995, 22102, 23130, 23220, 23901, 23994, 26660, 27756, 31868, 33153, 34695, 35991, 39835, 39990, 44204, 46260, 47802, 47988, 55255, 59985, 66306, 69390, 71703, 71982, 79670, 79980, 95604, 99459, 110510, 119505, 119970, 132612, 138780, 143406, 143964, 159340, 165765, 179955, 198918, 215109, 221020, 239010, 239940, 286812, 298377, 331530, 342581, 358515, 359910, 397836, 430218, 478020, 497295, 596754, 663060, 685162, 717030, 719820, 860436, 994590, 1027743, 1075545, 1193508, 1370324, 1434060, 1491885, 1712905, 1989180, 2055486, 2151090, 2983770, 3083229, 3425810, 4110972, 4302180, 5138715, 5967540, 6166458, 6851620, 9249687, 10277430, 12332916, 15416145, 18499374, 20554860, 30832290, 36998748, 46248435, 61664580, 92496870, 184993740]

約数ペア:

[(1, 184993740), (2, 92496870), (3, 61664580), (4, 46248435), (5, 36998748), (6, 30832290), (9, 20554860), (10, 18499374), (12, 15416145), (15, 12332916), (18, 10277430), (20, 9249687), (27, 6851620), (30, 6166458), (31, 5967540), (36, 5138715), (43, 4302180), (45, 4110972), (54, 3425810), (60, 3083229), (62, 2983770), (86, 2151090), (90, 2055486), (93, 1989180), (108, 1712905), (124, 1491885), (129, 1434060), (135, 1370324), (155, 1193508), (172, 1075545), (180, 1027743), (186, 994590), (215, 860436), (257, 719820), (258, 717030), (270, 685162), (279, 663060), (310, 596754), (372, 497295), (387, 478020), (430, 430218), (465, 397836), (514, 359910), (516, 358515), (540, 342581), (558, 331530), (620, 298377), (645, 286812), (771, 239940), (774, 239010), (837, 221020), (860, 215109), (930, 198918), (1028, 179955), (1116, 165765), (1161, 159340), (1285, 143964), (1290, 143406), (1333, 138780), (1395, 132612), (1542, 119970), (1548, 119505), (1674, 110510), (1860, 99459), (1935, 95604), (2313, 79980), (2322, 79670), (2570, 71982), (2580, 71703), (2666, 69390), (2790, 66306), (3084, 59985), (3348, 55255), (3855, 47988), (3870, 47802), (3999, 46260), (4185, 44204), (4626, 39990), (4644, 39835), (5140, 35991), (5332, 34695), (5580, 33153), (5805, 31868), (6665, 27756), (6939, 26660), (7710, 23994), (7740, 23901), (7967, 23220), (7998, 23130), (8370, 22102), (9252, 19995), (11051, 16740), (11565, 15996), (11610, 15934), (11997, 15420), (13330, 13878)]