248979210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6089}}^1$

素因数の和:6175

約数の個数: 64

約数和(自身を含む): 631411200

約数和(自身を除く): 382431990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 2726, 4089, 6089, 6815, 8178, 12178, 13630, 18267, 20445, 30445, 36534, 40890, 60890, 91335, 176581, 182670, 286183, 353162, 529743, 572366, 858549, 882905, 1059486, 1430915, 1717098, 1765810, 2648715, 2861830, 4292745, 5297430, 8299307, 8585490, 16598614, 24897921, 41496535, 49795842, 82993070, 124489605, 248979210]

約数ペア:

[(1, 248979210), (2, 124489605), (3, 82993070), (5, 49795842), (6, 41496535), (10, 24897921), (15, 16598614), (29, 8585490), (30, 8299307), (47, 5297430), (58, 4292745), (87, 2861830), (94, 2648715), (141, 1765810), (145, 1717098), (174, 1430915), (235, 1059486), (282, 882905), (290, 858549), (435, 572366), (470, 529743), (705, 353162), (870, 286183), (1363, 182670), (1410, 176581), (2726, 91335), (4089, 60890), (6089, 40890), (6815, 36534), (8178, 30445), (12178, 20445), (13630, 18267)]