17138520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2294

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 48179880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2267, 2520, 3780, 4534, 6801, 7560, 9068, 11335, 13602, 15869, 18136, 20403, 22670, 27204, 31738, 34005, 40806, 45340, 47607, 54408, 61209, 63476, 68010, 79345, 81612, 90680, 95214, 102015, 122418, 126952, 136020, 142821, 158690, 163224, 190428, 204030, 238035, 244836, 272040, 285642, 306045, 317380, 380856, 408060, 428463, 476070, 489672, 571284, 612090, 634760, 714105, 816120, 856926, 952140, 1142568, 1224180, 1428210, 1713852, 1904280, 2142315, 2448360, 2856420, 3427704, 4284630, 5712840, 8569260, 17138520]

約数ペア:

[(1, 17138520), (2, 8569260), (3, 5712840), (4, 4284630), (5, 3427704), (6, 2856420), (7, 2448360), (8, 2142315), (9, 1904280), (10, 1713852), (12, 1428210), (14, 1224180), (15, 1142568), (18, 952140), (20, 856926), (21, 816120), (24, 714105), (27, 634760), (28, 612090), (30, 571284), (35, 489672), (36, 476070), (40, 428463), (42, 408060), (45, 380856), (54, 317380), (56, 306045), (60, 285642), (63, 272040), (70, 244836), (72, 238035), (84, 204030), (90, 190428), (105, 163224), (108, 158690), (120, 142821), (126, 136020), (135, 126952), (140, 122418), (168, 102015), (180, 95214), (189, 90680), (210, 81612), (216, 79345), (252, 68010), (270, 63476), (280, 61209), (315, 54408), (360, 47607), (378, 45340), (420, 40806), (504, 34005), (540, 31738), (630, 27204), (756, 22670), (840, 20403), (945, 18136), (1080, 15869), (1260, 13602), (1512, 11335), (1890, 9068), (2267, 7560), (2520, 6801), (3780, 4534)]