22653620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 56077056

約数和(自身を除く): 33423436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 37, 44, 46, 55, 74, 92, 110, 115, 121, 148, 185, 220, 230, 242, 253, 370, 407, 460, 484, 506, 605, 740, 814, 851, 1012, 1210, 1265, 1331, 1628, 1702, 2035, 2420, 2530, 2662, 2783, 3404, 4070, 4255, 4477, 5060, 5324, 5566, 6655, 8140, 8510, 8954, 9361, 11132, 13310, 13915, 17020, 17908, 18722, 22385, 26620, 27830, 30613, 37444, 44770, 46805, 49247, 55660, 61226, 89540, 93610, 98494, 102971, 122452, 153065, 187220, 196988, 205942, 246235, 306130, 411884, 492470, 514855, 612260, 984940, 1029710, 1132681, 2059420, 2265362, 4530724, 5663405, 11326810, 22653620]

約数ペア:

[(1, 22653620), (2, 11326810), (4, 5663405), (5, 4530724), (10, 2265362), (11, 2059420), (20, 1132681), (22, 1029710), (23, 984940), (37, 612260), (44, 514855), (46, 492470), (55, 411884), (74, 306130), (92, 246235), (110, 205942), (115, 196988), (121, 187220), (148, 153065), (185, 122452), (220, 102971), (230, 98494), (242, 93610), (253, 89540), (370, 61226), (407, 55660), (460, 49247), (484, 46805), (506, 44770), (605, 37444), (740, 30613), (814, 27830), (851, 26620), (1012, 22385), (1210, 18722), (1265, 17908), (1331, 17020), (1628, 13915), (1702, 13310), (2035, 11132), (2420, 9361), (2530, 8954), (2662, 8510), (2783, 8140), (3404, 6655), (4070, 5566), (4255, 5324), (4477, 5060)]