22805700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4037

約数の個数: 72

約数和(自身を含む): 69474720

約数和(自身を除く): 46669020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 4001, 5700, 8002, 12003, 16004, 20005, 24006, 40010, 48012, 60015, 76019, 80020, 100025, 120030, 152038, 200050, 228057, 240060, 300075, 304076, 380095, 400100, 456114, 600150, 760190, 912228, 1140285, 1200300, 1520380, 1900475, 2280570, 3800950, 4561140, 5701425, 7601900, 11402850, 22805700]

約数ペア:

[(1, 22805700), (2, 11402850), (3, 7601900), (4, 5701425), (5, 4561140), (6, 3800950), (10, 2280570), (12, 1900475), (15, 1520380), (19, 1200300), (20, 1140285), (25, 912228), (30, 760190), (38, 600150), (50, 456114), (57, 400100), (60, 380095), (75, 304076), (76, 300075), (95, 240060), (100, 228057), (114, 200050), (150, 152038), (190, 120030), (228, 100025), (285, 80020), (300, 76019), (380, 60015), (475, 48012), (570, 40010), (950, 24006), (1140, 20005), (1425, 16004), (1900, 12003), (2850, 8002), (4001, 5700)]