1715150520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{250753}}^1$

素因数の和:250789

約数の個数: 96

約数和(自身を含む): 5867643600

約数和(自身を除く): 4152493080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 250753, 501506, 752259, 1003012, 1253765, 1504518, 2006024, 2256777, 2507530, 3009036, 3761295, 4513554, 4764307, 5015060, 6018072, 7522590, 9027108, 9528614, 10030120, 11283885, 14292921, 15045180, 18054216, 19057228, 22567770, 23821535, 28585842, 30090360, 38114456, 42878763, 45135540, 47643070, 57171684, 71464605, 85757526, 90271080, 95286140, 114343368, 142929210, 171515052, 190572280, 214393815, 285858420, 343030104, 428787630, 571716840, 857575260, 1715150520]

約数ペア:

[(1, 1715150520), (2, 857575260), (3, 571716840), (4, 428787630), (5, 343030104), (6, 285858420), (8, 214393815), (9, 190572280), (10, 171515052), (12, 142929210), (15, 114343368), (18, 95286140), (19, 90271080), (20, 85757526), (24, 71464605), (30, 57171684), (36, 47643070), (38, 45135540), (40, 42878763), (45, 38114456), (57, 30090360), (60, 28585842), (72, 23821535), (76, 22567770), (90, 19057228), (95, 18054216), (114, 15045180), (120, 14292921), (152, 11283885), (171, 10030120), (180, 9528614), (190, 9027108), (228, 7522590), (285, 6018072), (342, 5015060), (360, 4764307), (380, 4513554), (456, 3761295), (570, 3009036), (684, 2507530), (760, 2256777), (855, 2006024), (1140, 1504518), (1368, 1253765), (1710, 1003012), (2280, 752259), (3420, 501506), (6840, 250753)]