27212040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 89083800

約数和(自身を除く): 61871760

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, 180, 269, 281, 360, 538, 562, 807, 843, 1076, 1124, 1345, 1405, 1614, 1686, 2152, 2248, 2421, 2529, 2690, 2810, 3228, 3372, 4035, 4215, 4842, 5058, 5380, 5620, 6456, 6744, 8070, 8430, 9684, 10116, 10760, 11240, 12105, 12645, 16140, 16860, 19368, 20232, 24210, 25290, 32280, 33720, 48420, 50580, 75589, 96840, 101160, 151178, 226767, 302356, 377945, 453534, 604712, 680301, 755890, 907068, 1133835, 1360602, 1511780, 1814136, 2267670, 2721204, 3023560, 3401505, 4535340, 5442408, 6803010, 9070680, 13606020, 27212040]

約数ペア:

[(1, 27212040), (2, 13606020), (3, 9070680), (4, 6803010), (5, 5442408), (6, 4535340), (8, 3401505), (9, 3023560), (10, 2721204), (12, 2267670), (15, 1814136), (18, 1511780), (20, 1360602), (24, 1133835), (30, 907068), (36, 755890), (40, 680301), (45, 604712), (60, 453534), (72, 377945), (90, 302356), (120, 226767), (180, 151178), (269, 101160), (281, 96840), (360, 75589), (538, 50580), (562, 48420), (807, 33720), (843, 32280), (1076, 25290), (1124, 24210), (1345, 20232), (1405, 19368), (1614, 16860), (1686, 16140), (2152, 12645), (2248, 12105), (2421, 11240), (2529, 10760), (2690, 10116), (2810, 9684), (3228, 8430), (3372, 8070), (4035, 6744), (4215, 6456), (4842, 5620), (5058, 5380)]