84203820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 286272000

約数和(自身を除く): 202068180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 87, 90, 95, 108, 114, 116, 135, 145, 171, 174, 180, 190, 228, 261, 270, 283, 285, 290, 342, 348, 380, 435, 513, 522, 540, 551, 566, 570, 580, 684, 783, 849, 855, 870, 1026, 1044, 1102, 1132, 1140, 1305, 1415, 1566, 1653, 1698, 1710, 1740, 2052, 2204, 2547, 2565, 2610, 2755, 2830, 3132, 3306, 3396, 3420, 3915, 4245, 4959, 5094, 5130, 5220, 5377, 5510, 5660, 6612, 7641, 7830, 8207, 8265, 8490, 9918, 10188, 10260, 10754, 11020, 12735, 14877, 15282, 15660, 16131, 16414, 16530, 16980, 19836, 21508, 24621, 24795, 25470, 26885, 29754, 30564, 32262, 32828, 33060, 38205, 41035, 48393, 49242, 49590, 50940, 53770, 59508, 64524, 73863, 74385, 76410, 80655, 82070, 96786, 98484, 99180, 107540, 123105, 145179, 147726, 148770, 152820, 155933, 161310, 164140, 193572, 221589, 241965, 246210, 290358, 295452, 297540, 311866, 322620, 369315, 443178, 467799, 483930, 492420, 580716, 623732, 725895, 738630, 779665, 886356, 935598, 967860, 1107945, 1403397, 1451790, 1477260, 1559330, 1871196, 2215890, 2338995, 2806794, 2903580, 3118660, 4210191, 4431780, 4677990, 5613588, 7016985, 8420382, 9355980, 14033970, 16840764, 21050955, 28067940, 42101910, 84203820]

約数ペア:

[(1, 84203820), (2, 42101910), (3, 28067940), (4, 21050955), (5, 16840764), (6, 14033970), (9, 9355980), (10, 8420382), (12, 7016985), (15, 5613588), (18, 4677990), (19, 4431780), (20, 4210191), (27, 3118660), (29, 2903580), (30, 2806794), (36, 2338995), (38, 2215890), (45, 1871196), (54, 1559330), (57, 1477260), (58, 1451790), (60, 1403397), (76, 1107945), (87, 967860), (90, 935598), (95, 886356), (108, 779665), (114, 738630), (116, 725895), (135, 623732), (145, 580716), (171, 492420), (174, 483930), (180, 467799), (190, 443178), (228, 369315), (261, 322620), (270, 311866), (283, 297540), (285, 295452), (290, 290358), (342, 246210), (348, 241965), (380, 221589), (435, 193572), (513, 164140), (522, 161310), (540, 155933), (551, 152820), (566, 148770), (570, 147726), (580, 145179), (684, 123105), (783, 107540), (849, 99180), (855, 98484), (870, 96786), (1026, 82070), (1044, 80655), (1102, 76410), (1132, 74385), (1140, 73863), (1305, 64524), (1415, 59508), (1566, 53770), (1653, 50940), (1698, 49590), (1710, 49242), (1740, 48393), (2052, 41035), (2204, 38205), (2547, 33060), (2565, 32828), (2610, 32262), (2755, 30564), (2830, 29754), (3132, 26885), (3306, 25470), (3396, 24795), (3420, 24621), (3915, 21508), (4245, 19836), (4959, 16980), (5094, 16530), (5130, 16414), (5220, 16131), (5377, 15660), (5510, 15282), (5660, 14877), (6612, 12735), (7641, 11020), (7830, 10754), (8207, 10260), (8265, 10188), (8490, 9918)]