1936432980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12908

約数の個数: 144

約数和(自身を含む): 6288382464

約数和(自身を除く): 4351949484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 930, 972, 1116, 1215, 1395, 1620, 1674, 1860, 2430, 2511, 2790, 3348, 4185, 4860, 5022, 5580, 7533, 8370, 10044, 12555, 12853, 15066, 16740, 25110, 25706, 30132, 37665, 38559, 50220, 51412, 64265, 75330, 77118, 115677, 128530, 150660, 154236, 192795, 231354, 257060, 347031, 385590, 398443, 462708, 578385, 694062, 771180, 796886, 1041093, 1156770, 1195329, 1388124, 1593772, 1735155, 1992215, 2082186, 2313540, 2390658, 3123279, 3470310, 3585987, 3984430, 4164372, 4781316, 5205465, 5976645, 6246558, 6940620, 7171974, 7968860, 10410930, 10757961, 11953290, 12493116, 14343948, 15616395, 17929935, 20821860, 21515922, 23906580, 31232790, 32273883, 35859870, 43031844, 53789805, 62465580, 64547766, 71719740, 96821649, 107579610, 129095532, 161369415, 193643298, 215159220, 322738830, 387286596, 484108245, 645477660, 968216490, 1936432980]

約数ペア:

[(1, 1936432980), (2, 968216490), (3, 645477660), (4, 484108245), (5, 387286596), (6, 322738830), (9, 215159220), (10, 193643298), (12, 161369415), (15, 129095532), (18, 107579610), (20, 96821649), (27, 71719740), (30, 64547766), (31, 62465580), (36, 53789805), (45, 43031844), (54, 35859870), (60, 32273883), (62, 31232790), (81, 23906580), (90, 21515922), (93, 20821860), (108, 17929935), (124, 15616395), (135, 14343948), (155, 12493116), (162, 11953290), (180, 10757961), (186, 10410930), (243, 7968860), (270, 7171974), (279, 6940620), (310, 6246558), (324, 5976645), (372, 5205465), (405, 4781316), (465, 4164372), (486, 3984430), (540, 3585987), (558, 3470310), (620, 3123279), (810, 2390658), (837, 2313540), (930, 2082186), (972, 1992215), (1116, 1735155), (1215, 1593772), (1395, 1388124), (1620, 1195329), (1674, 1156770), (1860, 1041093), (2430, 796886), (2511, 771180), (2790, 694062), (3348, 578385), (4185, 462708), (4860, 398443), (5022, 385590), (5580, 347031), (7533, 257060), (8370, 231354), (10044, 192795), (12555, 154236), (12853, 150660), (15066, 128530), (16740, 115677), (25110, 77118), (25706, 75330), (30132, 64265), (37665, 51412), (38559, 50220)]