11474820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1330

約数の個数: 108

約数和(自身を含む): 40520844

約数和(自身を除く): 29046024

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1301, 1470, 1764, 2205, 2602, 2940, 3903, 4410, 5204, 6505, 7806, 8820, 9107, 11709, 13010, 15612, 18214, 19515, 23418, 26020, 27321, 36428, 39030, 45535, 46836, 54642, 58545, 63749, 78060, 81963, 91070, 109284, 117090, 127498, 136605, 163926, 182140, 191247, 234180, 254996, 273210, 318745, 327852, 382494, 409815, 546420, 573741, 637490, 764988, 819630, 956235, 1147482, 1274980, 1639260, 1912470, 2294964, 2868705, 3824940, 5737410, 11474820]

約数ペア:

[(1, 11474820), (2, 5737410), (3, 3824940), (4, 2868705), (5, 2294964), (6, 1912470), (7, 1639260), (9, 1274980), (10, 1147482), (12, 956235), (14, 819630), (15, 764988), (18, 637490), (20, 573741), (21, 546420), (28, 409815), (30, 382494), (35, 327852), (36, 318745), (42, 273210), (45, 254996), (49, 234180), (60, 191247), (63, 182140), (70, 163926), (84, 136605), (90, 127498), (98, 117090), (105, 109284), (126, 91070), (140, 81963), (147, 78060), (180, 63749), (196, 58545), (210, 54642), (245, 46836), (252, 45535), (294, 39030), (315, 36428), (420, 27321), (441, 26020), (490, 23418), (588, 19515), (630, 18214), (735, 15612), (882, 13010), (980, 11709), (1260, 9107), (1301, 8820), (1470, 7806), (1764, 6505), (2205, 5204), (2602, 4410), (2940, 3903)]