108351180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 379439424

約数和(自身を除く): 271088244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 761, 791, 1017, 1130, 1260, 1356, 1522, 1582, 1695, 2034, 2260, 2283, 2373, 3044, 3164, 3390, 3805, 3955, 4068, 4566, 4746, 5085, 5327, 6780, 6849, 7119, 7610, 7910, 9132, 9492, 10170, 10654, 11415, 11865, 13698, 14238, 15220, 15820, 15981, 20340, 21308, 22830, 23730, 26635, 27396, 28476, 31962, 34245, 35595, 45660, 47460, 47943, 53270, 63924, 68490, 71190, 79905, 85993, 95886, 106540, 136980, 142380, 159810, 171986, 191772, 239715, 257979, 319620, 343972, 429965, 479430, 515958, 601951, 773937, 859930, 958860, 1031916, 1203902, 1289895, 1547874, 1719860, 1805853, 2407804, 2579790, 3009755, 3095748, 3611706, 3869685, 5159580, 5417559, 6019510, 7223412, 7739370, 9029265, 10835118, 12039020, 15478740, 18058530, 21670236, 27087795, 36117060, 54175590, 108351180]

約数ペア:

[(1, 108351180), (2, 54175590), (3, 36117060), (4, 27087795), (5, 21670236), (6, 18058530), (7, 15478740), (9, 12039020), (10, 10835118), (12, 9029265), (14, 7739370), (15, 7223412), (18, 6019510), (20, 5417559), (21, 5159580), (28, 3869685), (30, 3611706), (35, 3095748), (36, 3009755), (42, 2579790), (45, 2407804), (60, 1805853), (63, 1719860), (70, 1547874), (84, 1289895), (90, 1203902), (105, 1031916), (113, 958860), (126, 859930), (140, 773937), (180, 601951), (210, 515958), (226, 479430), (252, 429965), (315, 343972), (339, 319620), (420, 257979), (452, 239715), (565, 191772), (630, 171986), (678, 159810), (761, 142380), (791, 136980), (1017, 106540), (1130, 95886), (1260, 85993), (1356, 79905), (1522, 71190), (1582, 68490), (1695, 63924), (2034, 53270), (2260, 47943), (2283, 47460), (2373, 45660), (3044, 35595), (3164, 34245), (3390, 31962), (3805, 28476), (3955, 27396), (4068, 26635), (4566, 23730), (4746, 22830), (5085, 21308), (5327, 20340), (6780, 15981), (6849, 15820), (7119, 15220), (7610, 14238), (7910, 13698), (9132, 11865), (9492, 11415), (10170, 10654)]