830306520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135671}}^1$

素因数の和:135705

約数の個数: 96

約数和(自身を含む): 2857252320

約数和(自身を除く): 2026945800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 135671, 271342, 407013, 542684, 678355, 814026, 1085368, 1221039, 1356710, 1628052, 2035065, 2306407, 2442078, 2713420, 3256104, 4070130, 4612814, 4884156, 5426840, 6105195, 6919221, 8140260, 9225628, 9768312, 11532035, 12210390, 13838442, 16280520, 18451256, 20757663, 23064070, 24420780, 27676884, 34596105, 41515326, 46128140, 48841560, 55353768, 69192210, 83030652, 92256280, 103788315, 138384420, 166061304, 207576630, 276768840, 415153260, 830306520]

約数ペア:

[(1, 830306520), (2, 415153260), (3, 276768840), (4, 207576630), (5, 166061304), (6, 138384420), (8, 103788315), (9, 92256280), (10, 83030652), (12, 69192210), (15, 55353768), (17, 48841560), (18, 46128140), (20, 41515326), (24, 34596105), (30, 27676884), (34, 24420780), (36, 23064070), (40, 20757663), (45, 18451256), (51, 16280520), (60, 13838442), (68, 12210390), (72, 11532035), (85, 9768312), (90, 9225628), (102, 8140260), (120, 6919221), (136, 6105195), (153, 5426840), (170, 4884156), (180, 4612814), (204, 4070130), (255, 3256104), (306, 2713420), (340, 2442078), (360, 2306407), (408, 2035065), (510, 1628052), (612, 1356710), (680, 1221039), (765, 1085368), (1020, 814026), (1224, 678355), (1530, 542684), (2040, 407013), (3060, 271342), (6120, 135671)]