22295460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 71322048

約数和(自身を除く): 49026588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 83, 110, 111, 121, 132, 148, 165, 166, 185, 220, 222, 242, 249, 330, 332, 363, 370, 407, 415, 444, 484, 498, 555, 605, 660, 726, 740, 814, 830, 913, 996, 1110, 1210, 1221, 1245, 1452, 1628, 1660, 1815, 1826, 2035, 2220, 2420, 2442, 2490, 2739, 3071, 3630, 3652, 4070, 4477, 4565, 4884, 4980, 5478, 6105, 6142, 7260, 8140, 8954, 9130, 9213, 10043, 10956, 12210, 12284, 13431, 13695, 15355, 17908, 18260, 18426, 20086, 22385, 24420, 26862, 27390, 30129, 30710, 33781, 36852, 40172, 44770, 46065, 50215, 53724, 54780, 60258, 61420, 67155, 67562, 89540, 92130, 100430, 101343, 120516, 134310, 135124, 150645, 168905, 184260, 200860, 202686, 268620, 301290, 337810, 371591, 405372, 506715, 602580, 675620, 743182, 1013430, 1114773, 1486364, 1857955, 2026860, 2229546, 3715910, 4459092, 5573865, 7431820, 11147730, 22295460]

約数ペア:

[(1, 22295460), (2, 11147730), (3, 7431820), (4, 5573865), (5, 4459092), (6, 3715910), (10, 2229546), (11, 2026860), (12, 1857955), (15, 1486364), (20, 1114773), (22, 1013430), (30, 743182), (33, 675620), (37, 602580), (44, 506715), (55, 405372), (60, 371591), (66, 337810), (74, 301290), (83, 268620), (110, 202686), (111, 200860), (121, 184260), (132, 168905), (148, 150645), (165, 135124), (166, 134310), (185, 120516), (220, 101343), (222, 100430), (242, 92130), (249, 89540), (330, 67562), (332, 67155), (363, 61420), (370, 60258), (407, 54780), (415, 53724), (444, 50215), (484, 46065), (498, 44770), (555, 40172), (605, 36852), (660, 33781), (726, 30710), (740, 30129), (814, 27390), (830, 26862), (913, 24420), (996, 22385), (1110, 20086), (1210, 18426), (1221, 18260), (1245, 17908), (1452, 15355), (1628, 13695), (1660, 13431), (1815, 12284), (1826, 12210), (2035, 10956), (2220, 10043), (2420, 9213), (2442, 9130), (2490, 8954), (2739, 8140), (3071, 7260), (3630, 6142), (3652, 6105), (4070, 5478), (4477, 4980), (4565, 4884)]