82604520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 269778600

約数和(自身を除く): 187174080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 853, 1076, 1345, 1614, 1706, 2152, 2421, 2559, 2690, 3228, 3412, 4035, 4265, 4842, 5118, 5380, 6456, 6824, 7677, 8070, 8530, 9684, 10236, 10760, 12105, 12795, 15354, 16140, 17060, 19368, 20472, 24210, 25590, 30708, 32280, 34120, 38385, 48420, 51180, 61416, 76770, 96840, 102360, 153540, 229457, 307080, 458914, 688371, 917828, 1147285, 1376742, 1835656, 2065113, 2294570, 2753484, 3441855, 4130226, 4589140, 5506968, 6883710, 8260452, 9178280, 10325565, 13767420, 16520904, 20651130, 27534840, 41302260, 82604520]

約数ペア:

[(1, 82604520), (2, 41302260), (3, 27534840), (4, 20651130), (5, 16520904), (6, 13767420), (8, 10325565), (9, 9178280), (10, 8260452), (12, 6883710), (15, 5506968), (18, 4589140), (20, 4130226), (24, 3441855), (30, 2753484), (36, 2294570), (40, 2065113), (45, 1835656), (60, 1376742), (72, 1147285), (90, 917828), (120, 688371), (180, 458914), (269, 307080), (360, 229457), (538, 153540), (807, 102360), (853, 96840), (1076, 76770), (1345, 61416), (1614, 51180), (1706, 48420), (2152, 38385), (2421, 34120), (2559, 32280), (2690, 30708), (3228, 25590), (3412, 24210), (4035, 20472), (4265, 19368), (4842, 17060), (5118, 16140), (5380, 15354), (6456, 12795), (6824, 12105), (7677, 10760), (8070, 10236), (8530, 9684)]