4971450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 14141952

約数和(自身を除く): 9170502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 131, 138, 150, 165, 230, 253, 262, 275, 330, 345, 393, 506, 550, 575, 655, 690, 759, 786, 825, 1150, 1265, 1310, 1441, 1518, 1650, 1725, 1965, 2530, 2882, 3013, 3275, 3450, 3795, 3930, 4323, 6026, 6325, 6550, 7205, 7590, 8646, 9039, 9825, 12650, 14410, 15065, 18078, 18975, 19650, 21615, 30130, 33143, 36025, 37950, 43230, 45195, 66286, 72050, 75325, 90390, 99429, 108075, 150650, 165715, 198858, 216150, 225975, 331430, 451950, 497145, 828575, 994290, 1657150, 2485725, 4971450]

約数ペア:

[(1, 4971450), (2, 2485725), (3, 1657150), (5, 994290), (6, 828575), (10, 497145), (11, 451950), (15, 331430), (22, 225975), (23, 216150), (25, 198858), (30, 165715), (33, 150650), (46, 108075), (50, 99429), (55, 90390), (66, 75325), (69, 72050), (75, 66286), (110, 45195), (115, 43230), (131, 37950), (138, 36025), (150, 33143), (165, 30130), (230, 21615), (253, 19650), (262, 18975), (275, 18078), (330, 15065), (345, 14410), (393, 12650), (506, 9825), (550, 9039), (575, 8646), (655, 7590), (690, 7205), (759, 6550), (786, 6325), (825, 6026), (1150, 4323), (1265, 3930), (1310, 3795), (1441, 3450), (1518, 3275), (1650, 3013), (1725, 2882), (1965, 2530)]