129310650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41051}}^1$

素因数の和:41076

約数の個数: 72

約数和(自身を含む): 397054944

約数和(自身を除く): 267744294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 41051, 82102, 123153, 205255, 246306, 287357, 369459, 410510, 574714, 615765, 738918, 862071, 1026275, 1231530, 1436785, 1724142, 1847295, 2052550, 2586213, 2873570, 3078825, 3694590, 4310355, 5172426, 6157650, 7183925, 8620710, 9236475, 12931065, 14367850, 18472950, 21551775, 25862130, 43103550, 64655325, 129310650]

約数ペア:

[(1, 129310650), (2, 64655325), (3, 43103550), (5, 25862130), (6, 21551775), (7, 18472950), (9, 14367850), (10, 12931065), (14, 9236475), (15, 8620710), (18, 7183925), (21, 6157650), (25, 5172426), (30, 4310355), (35, 3694590), (42, 3078825), (45, 2873570), (50, 2586213), (63, 2052550), (70, 1847295), (75, 1724142), (90, 1436785), (105, 1231530), (126, 1026275), (150, 862071), (175, 738918), (210, 615765), (225, 574714), (315, 410510), (350, 369459), (450, 287357), (525, 246306), (630, 205255), (1050, 123153), (1575, 82102), (3150, 41051)]