150680200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{68491}}^1$

素因数の和:68518

約数の個数: 48

約数和(自身を含む): 382185360

約数和(自身を除く): 231505160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 68491, 136982, 273964, 342455, 547928, 684910, 753401, 1369820, 1506802, 1712275, 2739640, 3013604, 3424550, 3767005, 6027208, 6849100, 7534010, 13698200, 15068020, 18835025, 30136040, 37670050, 75340100, 150680200]

約数ペア:

[(1, 150680200), (2, 75340100), (4, 37670050), (5, 30136040), (8, 18835025), (10, 15068020), (11, 13698200), (20, 7534010), (22, 6849100), (25, 6027208), (40, 3767005), (44, 3424550), (50, 3013604), (55, 2739640), (88, 1712275), (100, 1506802), (110, 1369820), (200, 753401), (220, 684910), (275, 547928), (440, 342455), (550, 273964), (1100, 136982), (2200, 68491)]