72982230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 187488000

約数和(自身を除く): 114505770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2099, 2318, 3477, 4198, 5795, 6297, 6954, 10495, 11590, 12594, 17385, 20990, 31485, 34770, 39881, 62970, 79762, 119643, 128039, 199405, 239286, 256078, 384117, 398810, 598215, 640195, 768234, 1196430, 1280390, 1920585, 2432741, 3841170, 4865482, 7298223, 12163705, 14596446, 24327410, 36491115, 72982230]

約数ペア:

[(1, 72982230), (2, 36491115), (3, 24327410), (5, 14596446), (6, 12163705), (10, 7298223), (15, 4865482), (19, 3841170), (30, 2432741), (38, 1920585), (57, 1280390), (61, 1196430), (95, 768234), (114, 640195), (122, 598215), (183, 398810), (190, 384117), (285, 256078), (305, 239286), (366, 199405), (570, 128039), (610, 119643), (915, 79762), (1159, 62970), (1830, 39881), (2099, 34770), (2318, 31485), (3477, 20990), (4198, 17385), (5795, 12594), (6297, 11590), (6954, 10495)]