11303250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{2153}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 32258304

約数和(自身を除く): 20955054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2153, 2625, 4306, 5250, 6459, 10765, 12918, 15071, 21530, 30142, 32295, 45213, 53825, 64590, 75355, 90426, 107650, 150710, 161475, 226065, 269125, 322950, 376775, 452130, 538250, 753550, 807375, 1130325, 1614750, 1883875, 2260650, 3767750, 5651625, 11303250]

約数ペア:

[(1, 11303250), (2, 5651625), (3, 3767750), (5, 2260650), (6, 1883875), (7, 1614750), (10, 1130325), (14, 807375), (15, 753550), (21, 538250), (25, 452130), (30, 376775), (35, 322950), (42, 269125), (50, 226065), (70, 161475), (75, 150710), (105, 107650), (125, 90426), (150, 75355), (175, 64590), (210, 53825), (250, 45213), (350, 32295), (375, 30142), (525, 21530), (750, 15071), (875, 12918), (1050, 10765), (1750, 6459), (2153, 5250), (2625, 4306)]