45028290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 114618240

約数和(自身を除く): 69589950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 401, 570, 591, 802, 985, 1182, 1203, 1970, 2005, 2406, 2955, 3743, 4010, 5910, 6015, 7486, 7619, 11229, 12030, 15238, 18715, 22458, 22857, 37430, 38095, 45714, 56145, 76190, 78997, 112290, 114285, 157994, 228570, 236991, 394985, 473982, 789970, 1184955, 1500943, 2369910, 3001886, 4502829, 7504715, 9005658, 15009430, 22514145, 45028290]

約数ペア:

[(1, 45028290), (2, 22514145), (3, 15009430), (5, 9005658), (6, 7504715), (10, 4502829), (15, 3001886), (19, 2369910), (30, 1500943), (38, 1184955), (57, 789970), (95, 473982), (114, 394985), (190, 236991), (197, 228570), (285, 157994), (394, 114285), (401, 112290), (570, 78997), (591, 76190), (802, 56145), (985, 45714), (1182, 38095), (1203, 37430), (1970, 22857), (2005, 22458), (2406, 18715), (2955, 15238), (3743, 12030), (4010, 11229), (5910, 7619), (6015, 7486)]