85452480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29671}}^1$

素因数の和:29694

約数の個数: 84

約数和(自身を含む): 293930832

約数和(自身を除く): 208478352

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 29671, 59342, 89013, 118684, 148355, 178026, 237368, 267039, 296710, 356052, 445065, 474736, 534078, 593420, 712104, 890130, 949472, 1068156, 1186840, 1335195, 1424208, 1780260, 1898944, 2136312, 2373680, 2670390, 2848416, 3560520, 4272624, 4747360, 5340780, 5696832, 7121040, 8545248, 9494720, 10681560, 14242080, 17090496, 21363120, 28484160, 42726240, 85452480]

約数ペア:

[(1, 85452480), (2, 42726240), (3, 28484160), (4, 21363120), (5, 17090496), (6, 14242080), (8, 10681560), (9, 9494720), (10, 8545248), (12, 7121040), (15, 5696832), (16, 5340780), (18, 4747360), (20, 4272624), (24, 3560520), (30, 2848416), (32, 2670390), (36, 2373680), (40, 2136312), (45, 1898944), (48, 1780260), (60, 1424208), (64, 1335195), (72, 1186840), (80, 1068156), (90, 949472), (96, 890130), (120, 712104), (144, 593420), (160, 534078), (180, 474736), (192, 445065), (240, 356052), (288, 296710), (320, 267039), (360, 237368), (480, 178026), (576, 148355), (720, 118684), (960, 89013), (1440, 59342), (2880, 29671)]