57870450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 176301216

約数和(自身を除く): 118430766

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 150, 162, 165, 198, 225, 243, 270, 275, 297, 330, 405, 433, 450, 486, 495, 550, 594, 675, 810, 825, 866, 891, 990, 1215, 1299, 1350, 1485, 1650, 1782, 2025, 2165, 2430, 2475, 2598, 2673, 2970, 3897, 4050, 4330, 4455, 4763, 4950, 5346, 6075, 6495, 7425, 7794, 8910, 9526, 10825, 11691, 12150, 12990, 13365, 14289, 14850, 19485, 21650, 22275, 23382, 23815, 26730, 28578, 32475, 35073, 38970, 42867, 44550, 47630, 58455, 64950, 66825, 70146, 71445, 85734, 97425, 105219, 116910, 119075, 128601, 133650, 142890, 175365, 194850, 210438, 214335, 238150, 257202, 292275, 350730, 357225, 385803, 428670, 526095, 584550, 643005, 714450, 771606, 876825, 1052190, 1071675, 1157409, 1286010, 1753650, 1929015, 2143350, 2314818, 2630475, 3215025, 3858030, 5260950, 5787045, 6430050, 9645075, 11574090, 19290150, 28935225, 57870450]

約数ペア:

[(1, 57870450), (2, 28935225), (3, 19290150), (5, 11574090), (6, 9645075), (9, 6430050), (10, 5787045), (11, 5260950), (15, 3858030), (18, 3215025), (22, 2630475), (25, 2314818), (27, 2143350), (30, 1929015), (33, 1753650), (45, 1286010), (50, 1157409), (54, 1071675), (55, 1052190), (66, 876825), (75, 771606), (81, 714450), (90, 643005), (99, 584550), (110, 526095), (135, 428670), (150, 385803), (162, 357225), (165, 350730), (198, 292275), (225, 257202), (243, 238150), (270, 214335), (275, 210438), (297, 194850), (330, 175365), (405, 142890), (433, 133650), (450, 128601), (486, 119075), (495, 116910), (550, 105219), (594, 97425), (675, 85734), (810, 71445), (825, 70146), (866, 66825), (891, 64950), (990, 58455), (1215, 47630), (1299, 44550), (1350, 42867), (1485, 38970), (1650, 35073), (1782, 32475), (2025, 28578), (2165, 26730), (2430, 23815), (2475, 23382), (2598, 22275), (2673, 21650), (2970, 19485), (3897, 14850), (4050, 14289), (4330, 13365), (4455, 12990), (4763, 12150), (4950, 11691), (5346, 10825), (6075, 9526), (6495, 8910), (7425, 7794)]