223535850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{64793}}^1$

素因数の和:64831

約数の個数: 48

約数和(自身を含む): 578480832

約数和(自身を除く): 354944982

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 64793, 129586, 194379, 323965, 388758, 647930, 971895, 1490239, 1619825, 1943790, 2980478, 3239650, 4470717, 4859475, 7451195, 8941434, 9718950, 14902390, 22353585, 37255975, 44707170, 74511950, 111767925, 223535850]

約数ペア:

[(1, 223535850), (2, 111767925), (3, 74511950), (5, 44707170), (6, 37255975), (10, 22353585), (15, 14902390), (23, 9718950), (25, 8941434), (30, 7451195), (46, 4859475), (50, 4470717), (69, 3239650), (75, 2980478), (115, 1943790), (138, 1619825), (150, 1490239), (230, 971895), (345, 647930), (575, 388758), (690, 323965), (1150, 194379), (1725, 129586), (3450, 64793)]