22949640

素因数分解:

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

素因数の和:1332

約数の個数: 144

約数和(自身を含む): 86830380

約数和(自身を除く): 63880740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1301, 1470, 1764, 1960, 2205, 2520, 2602, 2940, 3528, 3903, 4410, 5204, 5880, 6505, 7806, 8820, 9107, 10408, 11709, 13010, 15612, 17640, 18214, 19515, 23418, 26020, 27321, 31224, 36428, 39030, 45535, 46836, 52040, 54642, 58545, 63749, 72856, 78060, 81963, 91070, 93672, 109284, 117090, 127498, 136605, 156120, 163926, 182140, 191247, 218568, 234180, 254996, 273210, 318745, 327852, 364280, 382494, 409815, 468360, 509992, 546420, 573741, 637490, 655704, 764988, 819630, 956235, 1092840, 1147482, 1274980, 1529976, 1639260, 1912470, 2294964, 2549960, 2868705, 3278520, 3824940, 4589928, 5737410, 7649880, 11474820, 22949640]

約数ペア:

[(1, 22949640), (2, 11474820), (3, 7649880), (4, 5737410), (5, 4589928), (6, 3824940), (7, 3278520), (8, 2868705), (9, 2549960), (10, 2294964), (12, 1912470), (14, 1639260), (15, 1529976), (18, 1274980), (20, 1147482), (21, 1092840), (24, 956235), (28, 819630), (30, 764988), (35, 655704), (36, 637490), (40, 573741), (42, 546420), (45, 509992), (49, 468360), (56, 409815), (60, 382494), (63, 364280), (70, 327852), (72, 318745), (84, 273210), (90, 254996), (98, 234180), (105, 218568), (120, 191247), (126, 182140), (140, 163926), (147, 156120), (168, 136605), (180, 127498), (196, 117090), (210, 109284), (245, 93672), (252, 91070), (280, 81963), (294, 78060), (315, 72856), (360, 63749), (392, 58545), (420, 54642), (441, 52040), (490, 46836), (504, 45535), (588, 39030), (630, 36428), (735, 31224), (840, 27321), (882, 26020), (980, 23418), (1176, 19515), (1260, 18214), (1301, 17640), (1470, 15612), (1764, 13010), (1960, 11709), (2205, 10408), (2520, 9107), (2602, 8820), (2940, 7806), (3528, 6505), (3903, 5880), (4410, 5204)]