89044380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 278510400

約数和(自身を除く): 189466020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 269, 270, 538, 540, 613, 807, 1076, 1226, 1345, 1614, 1839, 2421, 2452, 2690, 3065, 3228, 3678, 4035, 4842, 5380, 5517, 6130, 7263, 7356, 8070, 9195, 9684, 11034, 12105, 12260, 14526, 16140, 16551, 18390, 22068, 24210, 27585, 29052, 33102, 36315, 36780, 48420, 55170, 66204, 72630, 82755, 110340, 145260, 164897, 165510, 329794, 331020, 494691, 659588, 824485, 989382, 1484073, 1648970, 1978764, 2473455, 2968146, 3297940, 4452219, 4946910, 5936292, 7420365, 8904438, 9893820, 14840730, 17808876, 22261095, 29681460, 44522190, 89044380]

約数ペア:

[(1, 89044380), (2, 44522190), (3, 29681460), (4, 22261095), (5, 17808876), (6, 14840730), (9, 9893820), (10, 8904438), (12, 7420365), (15, 5936292), (18, 4946910), (20, 4452219), (27, 3297940), (30, 2968146), (36, 2473455), (45, 1978764), (54, 1648970), (60, 1484073), (90, 989382), (108, 824485), (135, 659588), (180, 494691), (269, 331020), (270, 329794), (538, 165510), (540, 164897), (613, 145260), (807, 110340), (1076, 82755), (1226, 72630), (1345, 66204), (1614, 55170), (1839, 48420), (2421, 36780), (2452, 36315), (2690, 33102), (3065, 29052), (3228, 27585), (3678, 24210), (4035, 22068), (4842, 18390), (5380, 16551), (5517, 16140), (6130, 14526), (7263, 12260), (7356, 12105), (8070, 11034), (9195, 9684)]