84539820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 245988288

約数和(自身を除く): 161448468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 113, 148, 185, 222, 226, 337, 339, 370, 444, 452, 555, 565, 674, 678, 740, 1011, 1110, 1130, 1348, 1356, 1685, 1695, 2022, 2220, 2260, 3370, 3390, 4044, 4181, 5055, 6740, 6780, 8362, 10110, 12469, 12543, 16724, 20220, 20905, 24938, 25086, 37407, 38081, 41810, 49876, 50172, 62345, 62715, 74814, 76162, 83620, 114243, 124690, 125430, 149628, 152324, 187035, 190405, 228486, 249380, 250860, 374070, 380810, 456972, 571215, 748140, 761620, 1142430, 1408997, 2284860, 2817994, 4226991, 5635988, 7044985, 8453982, 14089970, 16907964, 21134955, 28179940, 42269910, 84539820]

約数ペア:

[(1, 84539820), (2, 42269910), (3, 28179940), (4, 21134955), (5, 16907964), (6, 14089970), (10, 8453982), (12, 7044985), (15, 5635988), (20, 4226991), (30, 2817994), (37, 2284860), (60, 1408997), (74, 1142430), (111, 761620), (113, 748140), (148, 571215), (185, 456972), (222, 380810), (226, 374070), (337, 250860), (339, 249380), (370, 228486), (444, 190405), (452, 187035), (555, 152324), (565, 149628), (674, 125430), (678, 124690), (740, 114243), (1011, 83620), (1110, 76162), (1130, 74814), (1348, 62715), (1356, 62345), (1685, 50172), (1695, 49876), (2022, 41810), (2220, 38081), (2260, 37407), (3370, 25086), (3390, 24938), (4044, 20905), (4181, 20220), (5055, 16724), (6740, 12543), (6780, 12469), (8362, 10110)]