2975282910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{17669}}^1$

素因数の和:19553

約数の個数: 48

約数和(自身を含む): 7740308160

約数和(自身を除く): 4765025250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1871, 3742, 5613, 9355, 11226, 16839, 17669, 18710, 28065, 33678, 35338, 53007, 56130, 84195, 88345, 106014, 159021, 168390, 176690, 265035, 318042, 530070, 795105, 1590210, 33058699, 66117398, 99176097, 165293495, 198352194, 297528291, 330586990, 495880485, 595056582, 991760970, 1487641455, 2975282910]

約数ペア:

[(1, 2975282910), (2, 1487641455), (3, 991760970), (5, 595056582), (6, 495880485), (9, 330586990), (10, 297528291), (15, 198352194), (18, 165293495), (30, 99176097), (45, 66117398), (90, 33058699), (1871, 1590210), (3742, 795105), (5613, 530070), (9355, 318042), (11226, 265035), (16839, 176690), (17669, 168390), (18710, 159021), (28065, 106014), (33678, 88345), (35338, 84195), (53007, 56130)]