86219460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{797}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 262296216

約数和(自身を除く): 176076756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 601, 797, 1202, 1594, 1803, 2391, 2404, 3005, 3188, 3606, 3985, 4782, 5409, 6010, 7173, 7212, 7970, 9015, 9564, 10818, 11955, 12020, 14346, 15940, 18030, 21636, 23910, 27045, 28692, 35865, 36060, 47820, 54090, 71730, 108180, 143460, 478997, 957994, 1436991, 1915988, 2394985, 2873982, 4310973, 4789970, 5747964, 7184955, 8621946, 9579940, 14369910, 17243892, 21554865, 28739820, 43109730, 86219460]

約数ペア:

[(1, 86219460), (2, 43109730), (3, 28739820), (4, 21554865), (5, 17243892), (6, 14369910), (9, 9579940), (10, 8621946), (12, 7184955), (15, 5747964), (18, 4789970), (20, 4310973), (30, 2873982), (36, 2394985), (45, 1915988), (60, 1436991), (90, 957994), (180, 478997), (601, 143460), (797, 108180), (1202, 71730), (1594, 54090), (1803, 47820), (2391, 36060), (2404, 35865), (3005, 28692), (3188, 27045), (3606, 23910), (3985, 21636), (4782, 18030), (5409, 15940), (6010, 14346), (7173, 12020), (7212, 11955), (7970, 10818), (9015, 9564)]