146907360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{102019}}^1$

素因数の和:102040

約数の個数: 72

約数和(自身を含む): 501326280

約数和(自身を除く): 354418920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 102019, 204038, 306057, 408076, 510095, 612114, 816152, 918171, 1020190, 1224228, 1530285, 1632304, 1836342, 2040380, 2448456, 3060570, 3264608, 3672684, 4080760, 4590855, 4896912, 6121140, 7345368, 8161520, 9181710, 9793824, 12242280, 14690736, 16323040, 18363420, 24484560, 29381472, 36726840, 48969120, 73453680, 146907360]

約数ペア:

[(1, 146907360), (2, 73453680), (3, 48969120), (4, 36726840), (5, 29381472), (6, 24484560), (8, 18363420), (9, 16323040), (10, 14690736), (12, 12242280), (15, 9793824), (16, 9181710), (18, 8161520), (20, 7345368), (24, 6121140), (30, 4896912), (32, 4590855), (36, 4080760), (40, 3672684), (45, 3264608), (48, 3060570), (60, 2448456), (72, 2040380), (80, 1836342), (90, 1632304), (96, 1530285), (120, 1224228), (144, 1020190), (160, 918171), (180, 816152), (240, 612114), (288, 510095), (360, 408076), (480, 306057), (720, 204038), (1440, 102019)]