61369990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 123396336

約数和(自身を除く): 62026346

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 134, 242, 335, 605, 670, 737, 757, 1210, 1474, 1514, 3685, 3785, 7370, 7570, 8107, 8327, 16214, 16654, 40535, 41635, 50719, 81070, 83270, 91597, 101438, 183194, 253595, 457985, 507190, 557909, 915970, 1115818, 2789545, 5579090, 6136999, 12273998, 30684995, 61369990]

約数ペア:

[(1, 61369990), (2, 30684995), (5, 12273998), (10, 6136999), (11, 5579090), (22, 2789545), (55, 1115818), (67, 915970), (110, 557909), (121, 507190), (134, 457985), (242, 253595), (335, 183194), (605, 101438), (670, 91597), (737, 83270), (757, 81070), (1210, 50719), (1474, 41635), (1514, 40535), (3685, 16654), (3785, 16214), (7370, 8327), (7570, 8107)]