54868680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 179557560

約数和(自身を除く): 124688880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 881, 1038, 1384, 1557, 1730, 1762, 2076, 2595, 2643, 3114, 3460, 3524, 4152, 4405, 5190, 5286, 6228, 6920, 7048, 7785, 7929, 8810, 10380, 10572, 12456, 13215, 15570, 15858, 17620, 20760, 21144, 26430, 31140, 31716, 35240, 39645, 52860, 62280, 63432, 79290, 105720, 152413, 158580, 304826, 317160, 457239, 609652, 762065, 914478, 1219304, 1371717, 1524130, 1828956, 2286195, 2743434, 3048260, 3657912, 4572390, 5486868, 6096520, 6858585, 9144780, 10973736, 13717170, 18289560, 27434340, 54868680]

約数ペア:

[(1, 54868680), (2, 27434340), (3, 18289560), (4, 13717170), (5, 10973736), (6, 9144780), (8, 6858585), (9, 6096520), (10, 5486868), (12, 4572390), (15, 3657912), (18, 3048260), (20, 2743434), (24, 2286195), (30, 1828956), (36, 1524130), (40, 1371717), (45, 1219304), (60, 914478), (72, 762065), (90, 609652), (120, 457239), (173, 317160), (180, 304826), (346, 158580), (360, 152413), (519, 105720), (692, 79290), (865, 63432), (881, 62280), (1038, 52860), (1384, 39645), (1557, 35240), (1730, 31716), (1762, 31140), (2076, 26430), (2595, 21144), (2643, 20760), (3114, 17620), (3460, 15858), (3524, 15570), (4152, 13215), (4405, 12456), (5190, 10572), (5286, 10380), (6228, 8810), (6920, 7929), (7048, 7785)]