120030822

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 279763848

約数和(自身を除く): 159733026

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 257, 279, 486, 514, 558, 771, 837, 961, 1542, 1674, 1922, 2313, 2511, 2883, 4626, 5022, 5766, 6939, 7533, 7967, 8649, 13878, 15066, 15934, 17298, 20817, 23901, 25947, 41634, 47802, 51894, 62451, 71703, 77841, 124902, 143406, 155682, 215109, 233523, 246977, 430218, 467046, 493954, 645327, 740931, 1290654, 1481862, 1935981, 2222793, 3871962, 4445586, 6668379, 13336758, 20005137, 40010274, 60015411, 120030822]

約数ペア:

[(1, 120030822), (2, 60015411), (3, 40010274), (6, 20005137), (9, 13336758), (18, 6668379), (27, 4445586), (31, 3871962), (54, 2222793), (62, 1935981), (81, 1481862), (93, 1290654), (162, 740931), (186, 645327), (243, 493954), (257, 467046), (279, 430218), (486, 246977), (514, 233523), (558, 215109), (771, 155682), (837, 143406), (961, 124902), (1542, 77841), (1674, 71703), (1922, 62451), (2313, 51894), (2511, 47802), (2883, 41634), (4626, 25947), (5022, 23901), (5766, 20817), (6939, 17298), (7533, 15934), (7967, 15066), (8649, 13878)]