12722850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{577}}^1$

素因数の和:609

約数の個数: 108

約数和(自身を含む): 39831714

約数和(自身を除く): 27108864

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 577, 630, 735, 882, 1050, 1154, 1225, 1470, 1575, 1731, 2205, 2450, 2885, 3150, 3462, 3675, 4039, 4410, 5193, 5770, 7350, 8078, 8655, 10386, 11025, 12117, 14425, 17310, 20195, 22050, 24234, 25965, 28273, 28850, 36351, 40390, 43275, 51930, 56546, 60585, 72702, 84819, 86550, 100975, 121170, 129825, 141365, 169638, 181755, 201950, 254457, 259650, 282730, 302925, 363510, 424095, 508914, 605850, 706825, 848190, 908775, 1272285, 1413650, 1817550, 2120475, 2544570, 4240950, 6361425, 12722850]

約数ペア:

[(1, 12722850), (2, 6361425), (3, 4240950), (5, 2544570), (6, 2120475), (7, 1817550), (9, 1413650), (10, 1272285), (14, 908775), (15, 848190), (18, 706825), (21, 605850), (25, 508914), (30, 424095), (35, 363510), (42, 302925), (45, 282730), (49, 259650), (50, 254457), (63, 201950), (70, 181755), (75, 169638), (90, 141365), (98, 129825), (105, 121170), (126, 100975), (147, 86550), (150, 84819), (175, 72702), (210, 60585), (225, 56546), (245, 51930), (294, 43275), (315, 40390), (350, 36351), (441, 28850), (450, 28273), (490, 25965), (525, 24234), (577, 22050), (630, 20195), (735, 17310), (882, 14425), (1050, 12117), (1154, 11025), (1225, 10386), (1470, 8655), (1575, 8078), (1731, 7350), (2205, 5770), (2450, 5193), (2885, 4410), (3150, 4039), (3462, 3675)]