108963140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 277724160

約数和(自身を除く): 168761020

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1229, 1364, 1430, 1612, 1705, 2015, 2458, 2860, 3410, 4030, 4433, 4916, 6145, 6820, 8060, 8866, 12290, 13519, 15977, 17732, 22165, 24580, 27038, 31954, 38099, 44330, 54076, 63908, 67595, 76198, 79885, 88660, 135190, 152396, 159770, 175747, 190495, 270380, 319540, 351494, 380990, 419089, 495287, 702988, 761980, 838178, 878735, 990574, 1676356, 1757470, 1981148, 2095445, 2476435, 3514940, 4190890, 4952870, 5448157, 8381780, 9905740, 10896314, 21792628, 27240785, 54481570, 108963140]

約数ペア:

[(1, 108963140), (2, 54481570), (4, 27240785), (5, 21792628), (10, 10896314), (11, 9905740), (13, 8381780), (20, 5448157), (22, 4952870), (26, 4190890), (31, 3514940), (44, 2476435), (52, 2095445), (55, 1981148), (62, 1757470), (65, 1676356), (110, 990574), (124, 878735), (130, 838178), (143, 761980), (155, 702988), (220, 495287), (260, 419089), (286, 380990), (310, 351494), (341, 319540), (403, 270380), (572, 190495), (620, 175747), (682, 159770), (715, 152396), (806, 135190), (1229, 88660), (1364, 79885), (1430, 76198), (1612, 67595), (1705, 63908), (2015, 54076), (2458, 44330), (2860, 38099), (3410, 31954), (4030, 27038), (4433, 24580), (4916, 22165), (6145, 17732), (6820, 15977), (8060, 13519), (8866, 12290)]