85453440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{44507}}^1$

素因数の和:44529

約数の個数: 64

約数和(自身を含む): 272388960

約数和(自身を除く): 186935520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 44507, 89014, 133521, 178028, 222535, 267042, 356056, 445070, 534084, 667605, 712112, 890140, 1068168, 1335210, 1424224, 1780280, 2136336, 2670420, 2848448, 3560560, 4272672, 5340840, 5696896, 7121120, 8545344, 10681680, 14242240, 17090688, 21363360, 28484480, 42726720, 85453440]

約数ペア:

[(1, 85453440), (2, 42726720), (3, 28484480), (4, 21363360), (5, 17090688), (6, 14242240), (8, 10681680), (10, 8545344), (12, 7121120), (15, 5696896), (16, 5340840), (20, 4272672), (24, 3560560), (30, 2848448), (32, 2670420), (40, 2136336), (48, 1780280), (60, 1424224), (64, 1335210), (80, 1068168), (96, 890140), (120, 712112), (128, 667605), (160, 534084), (192, 445070), (240, 356056), (320, 267042), (384, 222535), (480, 178028), (640, 133521), (960, 89014), (1920, 44507)]