89849100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 144

約数和(自身を含む): 298730880

約数和(自身を除く): 208881780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1433, 1650, 1900, 2090, 2508, 2850, 2866, 3135, 3300, 4180, 4299, 5225, 5700, 5732, 6270, 7165, 8598, 10450, 12540, 14330, 15675, 15763, 17196, 20900, 21495, 27227, 28660, 31350, 31526, 35825, 42990, 47289, 54454, 62700, 63052, 71650, 78815, 81681, 85980, 94578, 107475, 108908, 136135, 143300, 157630, 163362, 189156, 214950, 236445, 272270, 299497, 315260, 326724, 394075, 408405, 429900, 472890, 544540, 598994, 680675, 788150, 816810, 898491, 945780, 1182225, 1197988, 1361350, 1497485, 1576300, 1633620, 1796982, 2042025, 2364450, 2722700, 2994970, 3593964, 4084050, 4492455, 4728900, 5989940, 7487425, 8168100, 8984910, 14974850, 17969820, 22462275, 29949700, 44924550, 89849100]

約数ペア:

[(1, 89849100), (2, 44924550), (3, 29949700), (4, 22462275), (5, 17969820), (6, 14974850), (10, 8984910), (11, 8168100), (12, 7487425), (15, 5989940), (19, 4728900), (20, 4492455), (22, 4084050), (25, 3593964), (30, 2994970), (33, 2722700), (38, 2364450), (44, 2042025), (50, 1796982), (55, 1633620), (57, 1576300), (60, 1497485), (66, 1361350), (75, 1197988), (76, 1182225), (95, 945780), (100, 898491), (110, 816810), (114, 788150), (132, 680675), (150, 598994), (165, 544540), (190, 472890), (209, 429900), (220, 408405), (228, 394075), (275, 326724), (285, 315260), (300, 299497), (330, 272270), (380, 236445), (418, 214950), (475, 189156), (550, 163362), (570, 157630), (627, 143300), (660, 136135), (825, 108908), (836, 107475), (950, 94578), (1045, 85980), (1100, 81681), (1140, 78815), (1254, 71650), (1425, 63052), (1433, 62700), (1650, 54454), (1900, 47289), (2090, 42990), (2508, 35825), (2850, 31526), (2866, 31350), (3135, 28660), (3300, 27227), (4180, 21495), (4299, 20900), (5225, 17196), (5700, 15763), (5732, 15675), (6270, 14330), (7165, 12540), (8598, 10450)]