75124060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 178305120

約数和(自身を除く): 103181060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 185, 220, 242, 370, 407, 484, 605, 740, 814, 839, 1210, 1628, 1678, 2035, 2420, 3356, 4070, 4195, 4477, 8140, 8390, 8954, 9229, 16780, 17908, 18458, 22385, 31043, 36916, 44770, 46145, 62086, 89540, 92290, 101519, 124172, 155215, 184580, 203038, 310430, 341473, 406076, 507595, 620860, 682946, 1015190, 1365892, 1707365, 2030380, 3414730, 3756203, 6829460, 7512406, 15024812, 18781015, 37562030, 75124060]

約数ペア:

[(1, 75124060), (2, 37562030), (4, 18781015), (5, 15024812), (10, 7512406), (11, 6829460), (20, 3756203), (22, 3414730), (37, 2030380), (44, 1707365), (55, 1365892), (74, 1015190), (110, 682946), (121, 620860), (148, 507595), (185, 406076), (220, 341473), (242, 310430), (370, 203038), (407, 184580), (484, 155215), (605, 124172), (740, 101519), (814, 92290), (839, 89540), (1210, 62086), (1628, 46145), (1678, 44770), (2035, 36916), (2420, 31043), (3356, 22385), (4070, 18458), (4195, 17908), (4477, 16780), (8140, 9229), (8390, 8954)]