1530750132

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 3919249152

約数和(自身を除く): 2388499020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 401, 428, 642, 802, 963, 991, 1203, 1284, 1604, 1926, 1982, 2406, 2973, 3609, 3852, 3964, 4812, 5946, 7218, 8919, 11892, 14436, 17838, 35676, 42907, 85814, 106037, 128721, 171628, 212074, 257442, 318111, 386163, 397391, 424148, 514884, 636222, 772326, 794782, 954333, 1192173, 1272444, 1544652, 1589564, 1908666, 2384346, 3576519, 3817332, 4768692, 7153038, 14306076, 42520837, 85041674, 127562511, 170083348, 255125022, 382687533, 510250044, 765375066, 1530750132]

約数ペア:

[(1, 1530750132), (2, 765375066), (3, 510250044), (4, 382687533), (6, 255125022), (9, 170083348), (12, 127562511), (18, 85041674), (36, 42520837), (107, 14306076), (214, 7153038), (321, 4768692), (401, 3817332), (428, 3576519), (642, 2384346), (802, 1908666), (963, 1589564), (991, 1544652), (1203, 1272444), (1284, 1192173), (1604, 954333), (1926, 794782), (1982, 772326), (2406, 636222), (2973, 514884), (3609, 424148), (3852, 397391), (3964, 386163), (4812, 318111), (5946, 257442), (7218, 212074), (8919, 171628), (11892, 128721), (14436, 106037), (17838, 85814), (35676, 42907)]