1188972630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281081}}^1$

素因数の和:281141

約数の個数: 48

約数和(自身を含む): 3157113024

約数和(自身を除く): 1968140394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 281081, 562162, 843243, 1405405, 1686486, 2529729, 2810810, 4216215, 5059458, 8432430, 12648645, 13210807, 25297290, 26421614, 39632421, 66054035, 79264842, 118897263, 132108070, 198162105, 237794526, 396324210, 594486315, 1188972630]

約数ペア:

[(1, 1188972630), (2, 594486315), (3, 396324210), (5, 237794526), (6, 198162105), (9, 132108070), (10, 118897263), (15, 79264842), (18, 66054035), (30, 39632421), (45, 26421614), (47, 25297290), (90, 13210807), (94, 12648645), (141, 8432430), (235, 5059458), (282, 4216215), (423, 2810810), (470, 2529729), (705, 1686486), (846, 1405405), (1410, 843243), (2115, 562162), (4230, 281081)]