102565665

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 184064400

約数和(自身を除く): 81498735

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 229, 269, 333, 555, 687, 807, 1145, 1345, 1665, 2061, 2421, 3435, 4035, 8473, 9953, 10305, 12105, 25419, 29859, 42365, 49765, 61601, 76257, 89577, 127095, 149295, 184803, 308005, 381285, 447885, 554409, 924015, 2279237, 2772045, 6837711, 11396185, 20513133, 34188555, 102565665]

約数ペア:

[(1, 102565665), (3, 34188555), (5, 20513133), (9, 11396185), (15, 6837711), (37, 2772045), (45, 2279237), (111, 924015), (185, 554409), (229, 447885), (269, 381285), (333, 308005), (555, 184803), (687, 149295), (807, 127095), (1145, 89577), (1345, 76257), (1665, 61601), (2061, 49765), (2421, 42365), (3435, 29859), (4035, 25419), (8473, 12105), (9953, 10305)]