120777552

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17117}}^1$

素因数の和:17145

約数の個数: 90

約数和(自身を含む): 393217578

約数和(自身を除く): 272440026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17117, 34234, 51351, 68468, 102702, 119819, 136936, 154053, 205404, 239638, 273872, 308106, 359457, 410808, 479276, 616212, 718914, 821616, 838733, 958552, 1078371, 1232424, 1437828, 1677466, 1917104, 2156742, 2464848, 2516199, 2875656, 3354932, 4313484, 5032398, 5751312, 6709864, 7548597, 8626968, 10064796, 13419728, 15097194, 17253936, 20129592, 30194388, 40259184, 60388776, 120777552]

約数ペア:

[(1, 120777552), (2, 60388776), (3, 40259184), (4, 30194388), (6, 20129592), (7, 17253936), (8, 15097194), (9, 13419728), (12, 10064796), (14, 8626968), (16, 7548597), (18, 6709864), (21, 5751312), (24, 5032398), (28, 4313484), (36, 3354932), (42, 2875656), (48, 2516199), (49, 2464848), (56, 2156742), (63, 1917104), (72, 1677466), (84, 1437828), (98, 1232424), (112, 1078371), (126, 958552), (144, 838733), (147, 821616), (168, 718914), (196, 616212), (252, 479276), (294, 410808), (336, 359457), (392, 308106), (441, 273872), (504, 239638), (588, 205404), (784, 154053), (882, 136936), (1008, 119819), (1176, 102702), (1764, 68468), (2352, 51351), (3528, 34234), (7056, 17117)]