22255650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 108

約数和(自身を含む): 63566802

約数和(自身を除く): 41311152

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 137, 150, 171, 190, 225, 274, 285, 342, 361, 411, 450, 475, 570, 685, 722, 822, 855, 950, 1083, 1233, 1370, 1425, 1710, 1805, 2055, 2166, 2466, 2603, 2850, 3249, 3425, 3610, 4110, 4275, 5206, 5415, 6165, 6498, 6850, 7809, 8550, 9025, 10275, 10830, 12330, 13015, 15618, 16245, 18050, 20550, 23427, 26030, 27075, 30825, 32490, 39045, 46854, 49457, 54150, 61650, 65075, 78090, 81225, 98914, 117135, 130150, 148371, 162450, 195225, 234270, 247285, 296742, 390450, 445113, 494570, 585675, 741855, 890226, 1171350, 1236425, 1483710, 2225565, 2472850, 3709275, 4451130, 7418550, 11127825, 22255650]

約数ペア:

[(1, 22255650), (2, 11127825), (3, 7418550), (5, 4451130), (6, 3709275), (9, 2472850), (10, 2225565), (15, 1483710), (18, 1236425), (19, 1171350), (25, 890226), (30, 741855), (38, 585675), (45, 494570), (50, 445113), (57, 390450), (75, 296742), (90, 247285), (95, 234270), (114, 195225), (137, 162450), (150, 148371), (171, 130150), (190, 117135), (225, 98914), (274, 81225), (285, 78090), (342, 65075), (361, 61650), (411, 54150), (450, 49457), (475, 46854), (570, 39045), (685, 32490), (722, 30825), (822, 27075), (855, 26030), (950, 23427), (1083, 20550), (1233, 18050), (1370, 16245), (1425, 15618), (1710, 13015), (1805, 12330), (2055, 10830), (2166, 10275), (2466, 9025), (2603, 8550), (2850, 7809), (3249, 6850), (3425, 6498), (3610, 6165), (4110, 5415), (4275, 5206)]