113437980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:884

約数の個数: 144

約数和(自身を含む): 371498400

約数和(自身を除く): 258060420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 779, 809, 820, 855, 1140, 1230, 1476, 1558, 1618, 1710, 1845, 2337, 2427, 2460, 3116, 3236, 3420, 3690, 3895, 4045, 4674, 4854, 7011, 7281, 7380, 7790, 8090, 9348, 9708, 11685, 12135, 14022, 14562, 15371, 15580, 16180, 23370, 24270, 28044, 29124, 30742, 33169, 35055, 36405, 46113, 46740, 48540, 61484, 66338, 70110, 72810, 76855, 92226, 99507, 132676, 138339, 140220, 145620, 153710, 165845, 184452, 199014, 230565, 276678, 298521, 307420, 331690, 398028, 461130, 497535, 553356, 597042, 630211, 663380, 691695, 922260, 995070, 1194084, 1260422, 1383390, 1492605, 1890633, 1990140, 2520844, 2766780, 2985210, 3151055, 3781266, 5671899, 5970420, 6302110, 7562532, 9453165, 11343798, 12604220, 18906330, 22687596, 28359495, 37812660, 56718990, 113437980]

約数ペア:

[(1, 113437980), (2, 56718990), (3, 37812660), (4, 28359495), (5, 22687596), (6, 18906330), (9, 12604220), (10, 11343798), (12, 9453165), (15, 7562532), (18, 6302110), (19, 5970420), (20, 5671899), (30, 3781266), (36, 3151055), (38, 2985210), (41, 2766780), (45, 2520844), (57, 1990140), (60, 1890633), (76, 1492605), (82, 1383390), (90, 1260422), (95, 1194084), (114, 995070), (123, 922260), (164, 691695), (171, 663380), (180, 630211), (190, 597042), (205, 553356), (228, 497535), (246, 461130), (285, 398028), (342, 331690), (369, 307420), (380, 298521), (410, 276678), (492, 230565), (570, 199014), (615, 184452), (684, 165845), (738, 153710), (779, 145620), (809, 140220), (820, 138339), (855, 132676), (1140, 99507), (1230, 92226), (1476, 76855), (1558, 72810), (1618, 70110), (1710, 66338), (1845, 61484), (2337, 48540), (2427, 46740), (2460, 46113), (3116, 36405), (3236, 35055), (3420, 33169), (3690, 30742), (3895, 29124), (4045, 28044), (4674, 24270), (4854, 23370), (7011, 16180), (7281, 15580), (7380, 15371), (7790, 14562), (8090, 14022), (9348, 12135), (9708, 11685)]