23541440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5689

約数の個数: 56

約数和(自身を含む): 60380880

約数和(自身を除く): 36839440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 5659, 11318, 22636, 28295, 45272, 56590, 73567, 90544, 113180, 147134, 181088, 226360, 294268, 362176, 367835, 452720, 588536, 735670, 905440, 1177072, 1471340, 1810880, 2354144, 2942680, 4708288, 5885360, 11770720, 23541440]

約数ペア:

[(1, 23541440), (2, 11770720), (4, 5885360), (5, 4708288), (8, 2942680), (10, 2354144), (13, 1810880), (16, 1471340), (20, 1177072), (26, 905440), (32, 735670), (40, 588536), (52, 452720), (64, 367835), (65, 362176), (80, 294268), (104, 226360), (130, 181088), (160, 147134), (208, 113180), (260, 90544), (320, 73567), (416, 56590), (520, 45272), (832, 28295), (1040, 22636), (2080, 11318), (4160, 5659)]