41979930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 108380160

約数和(自身を除く): 66400230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1567, 1786, 2679, 3134, 4465, 4701, 5358, 7835, 8930, 9402, 13395, 15670, 23505, 26790, 29773, 47010, 59546, 73649, 89319, 147298, 148865, 178638, 220947, 297730, 368245, 441894, 446595, 736490, 893190, 1104735, 1399331, 2209470, 2798662, 4197993, 6996655, 8395986, 13993310, 20989965, 41979930]

約数ペア:

[(1, 41979930), (2, 20989965), (3, 13993310), (5, 8395986), (6, 6996655), (10, 4197993), (15, 2798662), (19, 2209470), (30, 1399331), (38, 1104735), (47, 893190), (57, 736490), (94, 446595), (95, 441894), (114, 368245), (141, 297730), (190, 220947), (235, 178638), (282, 148865), (285, 147298), (470, 89319), (570, 73649), (705, 59546), (893, 47010), (1410, 29773), (1567, 26790), (1786, 23505), (2679, 15670), (3134, 13395), (4465, 9402), (4701, 8930), (5358, 7835)]