65630520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 222278400

約数和(自身を除く): 156647880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 907, 1005, 1080, 1206, 1340, 1608, 1809, 1814, 2010, 2412, 2680, 2721, 3015, 3618, 3628, 4020, 4535, 4824, 5442, 6030, 7236, 7256, 8040, 8163, 9045, 9070, 10884, 12060, 13605, 14472, 16326, 18090, 18140, 21768, 24120, 24489, 27210, 32652, 36180, 36280, 40815, 48978, 54420, 60769, 65304, 72360, 81630, 97956, 108840, 121538, 122445, 163260, 182307, 195912, 243076, 244890, 303845, 326520, 364614, 486152, 489780, 546921, 607690, 729228, 911535, 979560, 1093842, 1215380, 1458456, 1640763, 1823070, 2187684, 2430760, 2734605, 3281526, 3646140, 4375368, 5469210, 6563052, 7292280, 8203815, 10938420, 13126104, 16407630, 21876840, 32815260, 65630520]

約数ペア:

[(1, 65630520), (2, 32815260), (3, 21876840), (4, 16407630), (5, 13126104), (6, 10938420), (8, 8203815), (9, 7292280), (10, 6563052), (12, 5469210), (15, 4375368), (18, 3646140), (20, 3281526), (24, 2734605), (27, 2430760), (30, 2187684), (36, 1823070), (40, 1640763), (45, 1458456), (54, 1215380), (60, 1093842), (67, 979560), (72, 911535), (90, 729228), (108, 607690), (120, 546921), (134, 489780), (135, 486152), (180, 364614), (201, 326520), (216, 303845), (268, 244890), (270, 243076), (335, 195912), (360, 182307), (402, 163260), (536, 122445), (540, 121538), (603, 108840), (670, 97956), (804, 81630), (907, 72360), (1005, 65304), (1080, 60769), (1206, 54420), (1340, 48978), (1608, 40815), (1809, 36280), (1814, 36180), (2010, 32652), (2412, 27210), (2680, 24489), (2721, 24120), (3015, 21768), (3618, 18140), (3628, 18090), (4020, 16326), (4535, 14472), (4824, 13605), (5442, 12060), (6030, 10884), (7236, 9070), (7256, 9045), (8040, 8163)]