52502040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 176644800

約数和(自身を除く): 124142760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 281, 346, 360, 519, 540, 562, 692, 843, 865, 1038, 1080, 1124, 1384, 1405, 1557, 1686, 1730, 2076, 2248, 2529, 2595, 2810, 3114, 3372, 3460, 4152, 4215, 4671, 5058, 5190, 5620, 6228, 6744, 6920, 7587, 7785, 8430, 9342, 10116, 10380, 11240, 12456, 12645, 15174, 15570, 16860, 18684, 20232, 20760, 23355, 25290, 30348, 31140, 33720, 37368, 37935, 46710, 48613, 50580, 60696, 62280, 75870, 93420, 97226, 101160, 145839, 151740, 186840, 194452, 243065, 291678, 303480, 388904, 437517, 486130, 583356, 729195, 875034, 972260, 1166712, 1312551, 1458390, 1750068, 1944520, 2187585, 2625102, 2916780, 3500136, 4375170, 5250204, 5833560, 6562755, 8750340, 10500408, 13125510, 17500680, 26251020, 52502040]

約数ペア:

[(1, 52502040), (2, 26251020), (3, 17500680), (4, 13125510), (5, 10500408), (6, 8750340), (8, 6562755), (9, 5833560), (10, 5250204), (12, 4375170), (15, 3500136), (18, 2916780), (20, 2625102), (24, 2187585), (27, 1944520), (30, 1750068), (36, 1458390), (40, 1312551), (45, 1166712), (54, 972260), (60, 875034), (72, 729195), (90, 583356), (108, 486130), (120, 437517), (135, 388904), (173, 303480), (180, 291678), (216, 243065), (270, 194452), (281, 186840), (346, 151740), (360, 145839), (519, 101160), (540, 97226), (562, 93420), (692, 75870), (843, 62280), (865, 60696), (1038, 50580), (1080, 48613), (1124, 46710), (1384, 37935), (1405, 37368), (1557, 33720), (1686, 31140), (1730, 30348), (2076, 25290), (2248, 23355), (2529, 20760), (2595, 20232), (2810, 18684), (3114, 16860), (3372, 15570), (3460, 15174), (4152, 12645), (4215, 12456), (4671, 11240), (5058, 10380), (5190, 10116), (5620, 9342), (6228, 8430), (6744, 7785), (6920, 7587)]