2860050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 7410240

約数和(自身を除く): 4550190

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 829, 1150, 1658, 1725, 2487, 3450, 4145, 4974, 8290, 12435, 19067, 20725, 24870, 38134, 41450, 57201, 62175, 95335, 114402, 124350, 190670, 286005, 476675, 572010, 953350, 1430025, 2860050]

約数ペア:

[(1, 2860050), (2, 1430025), (3, 953350), (5, 572010), (6, 476675), (10, 286005), (15, 190670), (23, 124350), (25, 114402), (30, 95335), (46, 62175), (50, 57201), (69, 41450), (75, 38134), (115, 24870), (138, 20725), (150, 19067), (230, 12435), (345, 8290), (575, 4974), (690, 4145), (829, 3450), (1150, 2487), (1658, 1725)]