85645440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14869}}^1$

素因数の和:14894

約数の個数: 96

約数和(自身を含む): 295764300

約数和(自身を除く): 210118860

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14869, 29738, 44607, 59476, 74345, 89214, 118952, 133821, 148690, 178428, 223035, 237904, 267642, 297380, 356856, 446070, 475808, 535284, 594760, 669105, 713712, 892140, 951616, 1070568, 1189520, 1338210, 1427424, 1784280, 1903232, 2141136, 2379040, 2676420, 2854848, 3568560, 4282272, 4758080, 5352840, 5709696, 7137120, 8564544, 9516160, 10705680, 14274240, 17129088, 21411360, 28548480, 42822720, 85645440]

約数ペア:

[(1, 85645440), (2, 42822720), (3, 28548480), (4, 21411360), (5, 17129088), (6, 14274240), (8, 10705680), (9, 9516160), (10, 8564544), (12, 7137120), (15, 5709696), (16, 5352840), (18, 4758080), (20, 4282272), (24, 3568560), (30, 2854848), (32, 2676420), (36, 2379040), (40, 2141136), (45, 1903232), (48, 1784280), (60, 1427424), (64, 1338210), (72, 1189520), (80, 1070568), (90, 951616), (96, 892140), (120, 713712), (128, 669105), (144, 594760), (160, 535284), (180, 475808), (192, 446070), (240, 356856), (288, 297380), (320, 267642), (360, 237904), (384, 223035), (480, 178428), (576, 148690), (640, 133821), (720, 118952), (960, 89214), (1152, 74345), (1440, 59476), (1920, 44607), (2880, 29738), (5760, 14869)]