31074150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9007}}^1$

素因数の和:9045

約数の個数: 48

約数和(自身を含む): 80423424

約数和(自身を除く): 49349274

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, 9007, 18014, 27021, 45035, 54042, 90070, 135105, 207161, 225175, 270210, 414322, 450350, 621483, 675525, 1035805, 1242966, 1351050, 2071610, 3107415, 5179025, 6214830, 10358050, 15537075, 31074150]

約数ペア:

[(1, 31074150), (2, 15537075), (3, 10358050), (5, 6214830), (6, 5179025), (10, 3107415), (15, 2071610), (23, 1351050), (25, 1242966), (30, 1035805), (46, 675525), (50, 621483), (69, 450350), (75, 414322), (115, 270210), (138, 225175), (150, 207161), (230, 135105), (345, 90070), (575, 54042), (690, 45035), (1150, 27021), (1725, 18014), (3450, 9007)]