20229620100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2931829}}^1$

素因数の和:2931869

約数の個数: 72

約数和(自身を含む): 61075882560

約数和(自身を除く): 40846262460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 2931829, 5863658, 8795487, 11727316, 14659145, 17590974, 29318290, 35181948, 43977435, 58636580, 67432067, 73295725, 87954870, 134864134, 146591450, 175909740, 202296201, 219887175, 269728268, 293182900, 337160335, 404592402, 439774350, 674320670, 809184804, 879548700, 1011481005, 1348641340, 1685801675, 2022962010, 3371603350, 4045924020, 5057405025, 6743206700, 10114810050, 20229620100]

約数ペア:

[(1, 20229620100), (2, 10114810050), (3, 6743206700), (4, 5057405025), (5, 4045924020), (6, 3371603350), (10, 2022962010), (12, 1685801675), (15, 1348641340), (20, 1011481005), (23, 879548700), (25, 809184804), (30, 674320670), (46, 439774350), (50, 404592402), (60, 337160335), (69, 293182900), (75, 269728268), (92, 219887175), (100, 202296201), (115, 175909740), (138, 146591450), (150, 134864134), (230, 87954870), (276, 73295725), (300, 67432067), (345, 58636580), (460, 43977435), (575, 35181948), (690, 29318290), (1150, 17590974), (1380, 14659145), (1725, 11727316), (2300, 8795487), (3450, 5863658), (6900, 2931829)]