23543137890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{487133}}^1$

素因数の和:487328

約数の個数: 64

約数和(自身を含む): 63132566400

約数和(自身を除く): 39589428510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 4833, 5370, 8055, 9666, 16110, 24165, 48330, 487133, 974266, 1461399, 2435665, 2922798, 4384197, 4871330, 7306995, 8768394, 13152591, 14613990, 21920985, 26305182, 43841970, 65762955, 87196807, 131525910, 174393614, 261590421, 435984035, 523180842, 784771263, 871968070, 1307952105, 1569542526, 2354313789, 2615904210, 3923856315, 4708627578, 7847712630, 11771568945, 23543137890]

約数ペア:

[(1, 23543137890), (2, 11771568945), (3, 7847712630), (5, 4708627578), (6, 3923856315), (9, 2615904210), (10, 2354313789), (15, 1569542526), (18, 1307952105), (27, 871968070), (30, 784771263), (45, 523180842), (54, 435984035), (90, 261590421), (135, 174393614), (179, 131525910), (270, 87196807), (358, 65762955), (537, 43841970), (895, 26305182), (1074, 21920985), (1611, 14613990), (1790, 13152591), (2685, 8768394), (3222, 7306995), (4833, 4871330), (5370, 4384197), (8055, 2922798), (9666, 2435665), (16110, 1461399), (24165, 974266), (48330, 487133)]