1517506530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 3996179712

約数和(自身を除く): 2478673182

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 137, 170, 185, 222, 255, 274, 370, 411, 510, 555, 587, 629, 685, 822, 1110, 1174, 1258, 1370, 1761, 1887, 2055, 2329, 2935, 3145, 3522, 3774, 4110, 4658, 5069, 5870, 6290, 6987, 8805, 9435, 9979, 10138, 11645, 13974, 15207, 17610, 18870, 19958, 21719, 23290, 25345, 29937, 30414, 34935, 43438, 49895, 50690, 59874, 65157, 69870, 76035, 80419, 86173, 99790, 108595, 130314, 149685, 152070, 160838, 172346, 217190, 241257, 258519, 299370, 325785, 369223, 402095, 430865, 482514, 517038, 651570, 738446, 804190, 861730, 1107669, 1206285, 1292595, 1367123, 1846115, 2215338, 2412570, 2585190, 2734246, 2975503, 3692230, 4101369, 5538345, 5951006, 6835615, 8202738, 8926509, 11076690, 13671230, 14877515, 17853018, 20506845, 29755030, 41013690, 44632545, 50583551, 89265090, 101167102, 151750653, 252917755, 303501306, 505835510, 758753265, 1517506530]

約数ペア:

[(1, 1517506530), (2, 758753265), (3, 505835510), (5, 303501306), (6, 252917755), (10, 151750653), (15, 101167102), (17, 89265090), (30, 50583551), (34, 44632545), (37, 41013690), (51, 29755030), (74, 20506845), (85, 17853018), (102, 14877515), (111, 13671230), (137, 11076690), (170, 8926509), (185, 8202738), (222, 6835615), (255, 5951006), (274, 5538345), (370, 4101369), (411, 3692230), (510, 2975503), (555, 2734246), (587, 2585190), (629, 2412570), (685, 2215338), (822, 1846115), (1110, 1367123), (1174, 1292595), (1258, 1206285), (1370, 1107669), (1761, 861730), (1887, 804190), (2055, 738446), (2329, 651570), (2935, 517038), (3145, 482514), (3522, 430865), (3774, 402095), (4110, 369223), (4658, 325785), (5069, 299370), (5870, 258519), (6290, 241257), (6987, 217190), (8805, 172346), (9435, 160838), (9979, 152070), (10138, 149685), (11645, 130314), (13974, 108595), (15207, 99790), (17610, 86173), (18870, 80419), (19958, 76035), (21719, 69870), (23290, 65157), (25345, 59874), (29937, 50690), (30414, 49895), (34935, 43438)]