201314340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65789}}^1$

素因数の和:65821

約数の個数: 72

約数和(自身を含む): 646584120

約数和(自身を除く): 445269780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 65789, 131578, 197367, 263156, 328945, 394734, 592101, 657890, 789468, 986835, 1118413, 1184202, 1315780, 1973670, 2236826, 2368404, 2960505, 3355239, 3947340, 4473652, 5592065, 5921010, 6710478, 10065717, 11184130, 11842020, 13420956, 16776195, 20131434, 22368260, 33552390, 40262868, 50328585, 67104780, 100657170, 201314340]

約数ペア:

[(1, 201314340), (2, 100657170), (3, 67104780), (4, 50328585), (5, 40262868), (6, 33552390), (9, 22368260), (10, 20131434), (12, 16776195), (15, 13420956), (17, 11842020), (18, 11184130), (20, 10065717), (30, 6710478), (34, 5921010), (36, 5592065), (45, 4473652), (51, 3947340), (60, 3355239), (68, 2960505), (85, 2368404), (90, 2236826), (102, 1973670), (153, 1315780), (170, 1184202), (180, 1118413), (204, 986835), (255, 789468), (306, 657890), (340, 592101), (510, 394734), (612, 328945), (765, 263156), (1020, 197367), (1530, 131578), (3060, 65789)]