4768620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9746580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 89, 94, 95, 114, 141, 178, 188, 190, 228, 235, 267, 282, 285, 356, 380, 445, 470, 534, 564, 570, 705, 890, 893, 940, 1068, 1140, 1335, 1410, 1691, 1780, 1786, 2670, 2679, 2820, 3382, 3572, 4183, 4465, 5073, 5340, 5358, 6764, 8366, 8455, 8930, 10146, 10716, 12549, 13395, 16732, 16910, 17860, 20292, 20915, 25098, 25365, 26790, 33820, 41830, 50196, 50730, 53580, 62745, 79477, 83660, 101460, 125490, 158954, 238431, 250980, 317908, 397385, 476862, 794770, 953724, 1192155, 1589540, 2384310, 4768620]

約数ペア:

[(1, 4768620), (2, 2384310), (3, 1589540), (4, 1192155), (5, 953724), (6, 794770), (10, 476862), (12, 397385), (15, 317908), (19, 250980), (20, 238431), (30, 158954), (38, 125490), (47, 101460), (57, 83660), (60, 79477), (76, 62745), (89, 53580), (94, 50730), (95, 50196), (114, 41830), (141, 33820), (178, 26790), (188, 25365), (190, 25098), (228, 20915), (235, 20292), (267, 17860), (282, 16910), (285, 16732), (356, 13395), (380, 12549), (445, 10716), (470, 10146), (534, 8930), (564, 8455), (570, 8366), (705, 6764), (890, 5358), (893, 5340), (940, 5073), (1068, 4465), (1140, 4183), (1335, 3572), (1410, 3382), (1691, 2820), (1780, 2679), (1786, 2670)]