111142920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{132313}}^1$

素因数の和:132334

約数の個数: 64

約数和(自身を含む): 381064320

約数和(自身を除く): 269921400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 132313, 264626, 396939, 529252, 661565, 793878, 926191, 1058504, 1323130, 1587756, 1852382, 1984695, 2646260, 2778573, 3175512, 3704764, 3969390, 4630955, 5292520, 5557146, 7409528, 7938780, 9261910, 11114292, 13892865, 15877560, 18523820, 22228584, 27785730, 37047640, 55571460, 111142920]

約数ペア:

[(1, 111142920), (2, 55571460), (3, 37047640), (4, 27785730), (5, 22228584), (6, 18523820), (7, 15877560), (8, 13892865), (10, 11114292), (12, 9261910), (14, 7938780), (15, 7409528), (20, 5557146), (21, 5292520), (24, 4630955), (28, 3969390), (30, 3704764), (35, 3175512), (40, 2778573), (42, 2646260), (56, 1984695), (60, 1852382), (70, 1587756), (84, 1323130), (105, 1058504), (120, 926191), (140, 793878), (168, 661565), (210, 529252), (280, 396939), (420, 264626), (840, 132313)]