1856100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 5624640

約数和(自身を除く): 3768540

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, 269, 276, 300, 345, 460, 538, 575, 690, 807, 1076, 1150, 1345, 1380, 1614, 1725, 2300, 2690, 3228, 3450, 4035, 5380, 6187, 6725, 6900, 8070, 12374, 13450, 16140, 18561, 20175, 24748, 26900, 30935, 37122, 40350, 61870, 74244, 80700, 92805, 123740, 154675, 185610, 309350, 371220, 464025, 618700, 928050, 1856100]

約数ペア:

[(1, 1856100), (2, 928050), (3, 618700), (4, 464025), (5, 371220), (6, 309350), (10, 185610), (12, 154675), (15, 123740), (20, 92805), (23, 80700), (25, 74244), (30, 61870), (46, 40350), (50, 37122), (60, 30935), (69, 26900), (75, 24748), (92, 20175), (100, 18561), (115, 16140), (138, 13450), (150, 12374), (230, 8070), (269, 6900), (276, 6725), (300, 6187), (345, 5380), (460, 4035), (538, 3450), (575, 3228), (690, 2690), (807, 2300), (1076, 1725), (1150, 1614), (1345, 1380)]