27299850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 72745344

約数和(自身を除く): 45445494

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 193, 205, 230, 246, 345, 386, 410, 575, 579, 615, 690, 943, 965, 1025, 1150, 1158, 1230, 1725, 1886, 1930, 2050, 2829, 2895, 3075, 3450, 4439, 4715, 4825, 5658, 5790, 6150, 7913, 8878, 9430, 9650, 13317, 14145, 14475, 15826, 22195, 23575, 23739, 26634, 28290, 28950, 39565, 44390, 47150, 47478, 66585, 70725, 79130, 110975, 118695, 133170, 141450, 181999, 197825, 221950, 237390, 332925, 363998, 395650, 545997, 593475, 665850, 909995, 1091994, 1186950, 1819990, 2729985, 4549975, 5459970, 9099950, 13649925, 27299850]

約数ペア:

[(1, 27299850), (2, 13649925), (3, 9099950), (5, 5459970), (6, 4549975), (10, 2729985), (15, 1819990), (23, 1186950), (25, 1091994), (30, 909995), (41, 665850), (46, 593475), (50, 545997), (69, 395650), (75, 363998), (82, 332925), (115, 237390), (123, 221950), (138, 197825), (150, 181999), (193, 141450), (205, 133170), (230, 118695), (246, 110975), (345, 79130), (386, 70725), (410, 66585), (575, 47478), (579, 47150), (615, 44390), (690, 39565), (943, 28950), (965, 28290), (1025, 26634), (1150, 23739), (1158, 23575), (1230, 22195), (1725, 15826), (1886, 14475), (1930, 14145), (2050, 13317), (2829, 9650), (2895, 9430), (3075, 8878), (3450, 7913), (4439, 6150), (4715, 5790), (4825, 5658)]