190784580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12277}}^1$

素因数の和:12333

約数の個数: 96

約数和(自身を含む): 627062016

約数和(自身を除く): 436277436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 12277, 15540, 24554, 36831, 49108, 61385, 73662, 85939, 122770, 147324, 171878, 184155, 245540, 257817, 343756, 368310, 429695, 454249, 515634, 736620, 859390, 908498, 1031268, 1289085, 1362747, 1718780, 1816996, 2271245, 2578170, 2725494, 3179743, 4542490, 5156340, 5450988, 6359486, 6813735, 9084980, 9539229, 12718972, 13627470, 15898715, 19078458, 27254940, 31797430, 38156916, 47696145, 63594860, 95392290, 190784580]

約数ペア:

[(1, 190784580), (2, 95392290), (3, 63594860), (4, 47696145), (5, 38156916), (6, 31797430), (7, 27254940), (10, 19078458), (12, 15898715), (14, 13627470), (15, 12718972), (20, 9539229), (21, 9084980), (28, 6813735), (30, 6359486), (35, 5450988), (37, 5156340), (42, 4542490), (60, 3179743), (70, 2725494), (74, 2578170), (84, 2271245), (105, 1816996), (111, 1718780), (140, 1362747), (148, 1289085), (185, 1031268), (210, 908498), (222, 859390), (259, 736620), (370, 515634), (420, 454249), (444, 429695), (518, 368310), (555, 343756), (740, 257817), (777, 245540), (1036, 184155), (1110, 171878), (1295, 147324), (1554, 122770), (2220, 85939), (2590, 73662), (3108, 61385), (3885, 49108), (5180, 36831), (7770, 24554), (12277, 15540)]