12602100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 44247168

約数和(自身を除く): 31645068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 353, 357, 420, 425, 476, 510, 525, 595, 700, 706, 714, 850, 1020, 1050, 1059, 1190, 1275, 1412, 1428, 1700, 1765, 1785, 2100, 2118, 2380, 2471, 2550, 2975, 3530, 3570, 4236, 4942, 5100, 5295, 5950, 6001, 7060, 7140, 7413, 8825, 8925, 9884, 10590, 11900, 12002, 12355, 14826, 17650, 17850, 18003, 21180, 24004, 24710, 26475, 29652, 30005, 35300, 35700, 36006, 37065, 42007, 49420, 52950, 60010, 61775, 72012, 74130, 84014, 90015, 105900, 120020, 123550, 126021, 148260, 150025, 168028, 180030, 185325, 210035, 247100, 252042, 300050, 360060, 370650, 420070, 450075, 504084, 600100, 630105, 741300, 840140, 900150, 1050175, 1260210, 1800300, 2100350, 2520420, 3150525, 4200700, 6301050, 12602100]

約数ペア:

[(1, 12602100), (2, 6301050), (3, 4200700), (4, 3150525), (5, 2520420), (6, 2100350), (7, 1800300), (10, 1260210), (12, 1050175), (14, 900150), (15, 840140), (17, 741300), (20, 630105), (21, 600100), (25, 504084), (28, 450075), (30, 420070), (34, 370650), (35, 360060), (42, 300050), (50, 252042), (51, 247100), (60, 210035), (68, 185325), (70, 180030), (75, 168028), (84, 150025), (85, 148260), (100, 126021), (102, 123550), (105, 120020), (119, 105900), (140, 90015), (150, 84014), (170, 74130), (175, 72012), (204, 61775), (210, 60010), (238, 52950), (255, 49420), (300, 42007), (340, 37065), (350, 36006), (353, 35700), (357, 35300), (420, 30005), (425, 29652), (476, 26475), (510, 24710), (525, 24004), (595, 21180), (700, 18003), (706, 17850), (714, 17650), (850, 14826), (1020, 12355), (1050, 12002), (1059, 11900), (1190, 10590), (1275, 9884), (1412, 8925), (1428, 8825), (1700, 7413), (1765, 7140), (1785, 7060), (2100, 6001), (2118, 5950), (2380, 5295), (2471, 5100), (2550, 4942), (2975, 4236), (3530, 3570)]