141927831540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{170263}}^1$

素因数の和:170710

約数の個数: 144

約数和(自身を含む): 470770425216

約数和(自身を除く): 328842593676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 421, 495, 660, 842, 990, 1263, 1684, 1980, 2105, 2526, 3789, 4210, 4631, 5052, 6315, 7578, 8420, 9262, 12630, 13893, 15156, 18524, 18945, 23155, 25260, 27786, 37890, 41679, 46310, 55572, 69465, 75780, 83358, 92620, 138930, 166716, 170263, 208395, 277860, 340526, 416790, 510789, 681052, 833580, 851315, 1021578, 1532367, 1702630, 1872893, 2043156, 2553945, 3064734, 3405260, 3745786, 5107890, 5618679, 6129468, 7491572, 7661835, 9364465, 10215780, 11237358, 15323670, 16856037, 18728930, 22474716, 28093395, 30647340, 33712074, 37457860, 56186790, 67424148, 71680723, 84280185, 112373580, 143361446, 168560370, 215042169, 286722892, 337120740, 358403615, 430084338, 645126507, 716807230, 788487953, 860168676, 1075210845, 1290253014, 1433614460, 1576975906, 2150421690, 2365463859, 2580506028, 3153951812, 3225632535, 3942439765, 4300843380, 4730927718, 6451265070, 7096391577, 7884879530, 9461855436, 11827319295, 12902530140, 14192783154, 15769759060, 23654638590, 28385566308, 35481957885, 47309277180, 70963915770, 141927831540]

約数ペア:

[(1, 141927831540), (2, 70963915770), (3, 47309277180), (4, 35481957885), (5, 28385566308), (6, 23654638590), (9, 15769759060), (10, 14192783154), (11, 12902530140), (12, 11827319295), (15, 9461855436), (18, 7884879530), (20, 7096391577), (22, 6451265070), (30, 4730927718), (33, 4300843380), (36, 3942439765), (44, 3225632535), (45, 3153951812), (55, 2580506028), (60, 2365463859), (66, 2150421690), (90, 1576975906), (99, 1433614460), (110, 1290253014), (132, 1075210845), (165, 860168676), (180, 788487953), (198, 716807230), (220, 645126507), (330, 430084338), (396, 358403615), (421, 337120740), (495, 286722892), (660, 215042169), (842, 168560370), (990, 143361446), (1263, 112373580), (1684, 84280185), (1980, 71680723), (2105, 67424148), (2526, 56186790), (3789, 37457860), (4210, 33712074), (4631, 30647340), (5052, 28093395), (6315, 22474716), (7578, 18728930), (8420, 16856037), (9262, 15323670), (12630, 11237358), (13893, 10215780), (15156, 9364465), (18524, 7661835), (18945, 7491572), (23155, 6129468), (25260, 5618679), (27786, 5107890), (37890, 3745786), (41679, 3405260), (46310, 3064734), (55572, 2553945), (69465, 2043156), (75780, 1872893), (83358, 1702630), (92620, 1532367), (138930, 1021578), (166716, 851315), (170263, 833580), (208395, 681052), (277860, 510789), (340526, 416790)]