26861250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 160

約数和(自身を含む): 78724800

約数和(自身を除く): 51863550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 29, 30, 38, 39, 50, 57, 58, 65, 75, 78, 87, 95, 114, 125, 130, 145, 150, 174, 190, 195, 247, 250, 285, 290, 325, 375, 377, 390, 435, 475, 494, 551, 570, 625, 650, 725, 741, 750, 754, 870, 950, 975, 1102, 1131, 1235, 1250, 1425, 1450, 1482, 1625, 1653, 1875, 1885, 1950, 2175, 2262, 2375, 2470, 2755, 2850, 3250, 3306, 3625, 3705, 3750, 3770, 4350, 4750, 4875, 5510, 5655, 6175, 7125, 7163, 7250, 7410, 8125, 8265, 9425, 9750, 10875, 11310, 11875, 12350, 13775, 14250, 14326, 16250, 16530, 18125, 18525, 18850, 21489, 21750, 23750, 24375, 27550, 28275, 30875, 35625, 35815, 36250, 37050, 41325, 42978, 47125, 48750, 54375, 56550, 61750, 68875, 71250, 71630, 82650, 92625, 94250, 107445, 108750, 137750, 141375, 154375, 179075, 185250, 206625, 214890, 235625, 282750, 308750, 344375, 358150, 413250, 463125, 471250, 537225, 688750, 706875, 895375, 926250, 1033125, 1074450, 1413750, 1790750, 2066250, 2686125, 4476875, 5372250, 8953750, 13430625, 26861250]

約数ペア:

[(1, 26861250), (2, 13430625), (3, 8953750), (5, 5372250), (6, 4476875), (10, 2686125), (13, 2066250), (15, 1790750), (19, 1413750), (25, 1074450), (26, 1033125), (29, 926250), (30, 895375), (38, 706875), (39, 688750), (50, 537225), (57, 471250), (58, 463125), (65, 413250), (75, 358150), (78, 344375), (87, 308750), (95, 282750), (114, 235625), (125, 214890), (130, 206625), (145, 185250), (150, 179075), (174, 154375), (190, 141375), (195, 137750), (247, 108750), (250, 107445), (285, 94250), (290, 92625), (325, 82650), (375, 71630), (377, 71250), (390, 68875), (435, 61750), (475, 56550), (494, 54375), (551, 48750), (570, 47125), (625, 42978), (650, 41325), (725, 37050), (741, 36250), (750, 35815), (754, 35625), (870, 30875), (950, 28275), (975, 27550), (1102, 24375), (1131, 23750), (1235, 21750), (1250, 21489), (1425, 18850), (1450, 18525), (1482, 18125), (1625, 16530), (1653, 16250), (1875, 14326), (1885, 14250), (1950, 13775), (2175, 12350), (2262, 11875), (2375, 11310), (2470, 10875), (2755, 9750), (2850, 9425), (3250, 8265), (3306, 8125), (3625, 7410), (3705, 7250), (3750, 7163), (3770, 7125), (4350, 6175), (4750, 5655), (4875, 5510)]