299013570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{144451}}^1$

素因数の和:144487

約数の個数: 48

約数和(自身を含む): 811242432

約数和(自身を除く): 512228862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 144451, 288902, 433353, 722255, 866706, 1300059, 1444510, 2166765, 2600118, 3322373, 4333530, 6500295, 6644746, 9967119, 13000590, 16611865, 19934238, 29901357, 33223730, 49835595, 59802714, 99671190, 149506785, 299013570]

約数ペア:

[(1, 299013570), (2, 149506785), (3, 99671190), (5, 59802714), (6, 49835595), (9, 33223730), (10, 29901357), (15, 19934238), (18, 16611865), (23, 13000590), (30, 9967119), (45, 6644746), (46, 6500295), (69, 4333530), (90, 3322373), (115, 2600118), (138, 2166765), (207, 1444510), (230, 1300059), (345, 866706), (414, 722255), (690, 433353), (1035, 288902), (2070, 144451)]