23843100

素因数分解:

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

素因数の和:172

約数の個数: 144

約数和(自身を含む): 74995200

約数和(自身を除く): 51152100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 47, 50, 57, 60, 75, 76, 89, 94, 95, 100, 114, 141, 150, 178, 188, 190, 228, 235, 267, 282, 285, 300, 356, 380, 445, 470, 475, 534, 564, 570, 705, 890, 893, 940, 950, 1068, 1140, 1175, 1335, 1410, 1425, 1691, 1780, 1786, 1900, 2225, 2350, 2670, 2679, 2820, 2850, 3382, 3525, 3572, 4183, 4450, 4465, 4700, 5073, 5340, 5358, 5700, 6675, 6764, 7050, 8366, 8455, 8900, 8930, 10146, 10716, 12549, 13350, 13395, 14100, 16732, 16910, 17860, 20292, 20915, 22325, 25098, 25365, 26700, 26790, 33820, 41830, 42275, 44650, 50196, 50730, 53580, 62745, 66975, 79477, 83660, 84550, 89300, 101460, 104575, 125490, 126825, 133950, 158954, 169100, 209150, 238431, 250980, 253650, 267900, 313725, 317908, 397385, 418300, 476862, 507300, 627450, 794770, 953724, 1192155, 1254900, 1589540, 1986925, 2384310, 3973850, 4768620, 5960775, 7947700, 11921550, 23843100]

約数ペア:

[(1, 23843100), (2, 11921550), (3, 7947700), (4, 5960775), (5, 4768620), (6, 3973850), (10, 2384310), (12, 1986925), (15, 1589540), (19, 1254900), (20, 1192155), (25, 953724), (30, 794770), (38, 627450), (47, 507300), (50, 476862), (57, 418300), (60, 397385), (75, 317908), (76, 313725), (89, 267900), (94, 253650), (95, 250980), (100, 238431), (114, 209150), (141, 169100), (150, 158954), (178, 133950), (188, 126825), (190, 125490), (228, 104575), (235, 101460), (267, 89300), (282, 84550), (285, 83660), (300, 79477), (356, 66975), (380, 62745), (445, 53580), (470, 50730), (475, 50196), (534, 44650), (564, 42275), (570, 41830), (705, 33820), (890, 26790), (893, 26700), (940, 25365), (950, 25098), (1068, 22325), (1140, 20915), (1175, 20292), (1335, 17860), (1410, 16910), (1425, 16732), (1691, 14100), (1780, 13395), (1786, 13350), (1900, 12549), (2225, 10716), (2350, 10146), (2670, 8930), (2679, 8900), (2820, 8455), (2850, 8366), (3382, 7050), (3525, 6764), (3572, 6675), (4183, 5700), (4450, 5358), (4465, 5340), (4700, 5073)]