8282300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 20269536

約数和(自身を除く): 11987236

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 277, 299, 325, 460, 554, 575, 598, 650, 1108, 1150, 1196, 1300, 1385, 1495, 2300, 2770, 2990, 3601, 5540, 5980, 6371, 6925, 7202, 7475, 12742, 13850, 14404, 14950, 18005, 25484, 27700, 29900, 31855, 36010, 63710, 72020, 82823, 90025, 127420, 159275, 165646, 180050, 318550, 331292, 360100, 414115, 637100, 828230, 1656460, 2070575, 4141150, 8282300]

約数ペア:

[(1, 8282300), (2, 4141150), (4, 2070575), (5, 1656460), (10, 828230), (13, 637100), (20, 414115), (23, 360100), (25, 331292), (26, 318550), (46, 180050), (50, 165646), (52, 159275), (65, 127420), (92, 90025), (100, 82823), (115, 72020), (130, 63710), (230, 36010), (260, 31855), (277, 29900), (299, 27700), (325, 25484), (460, 18005), (554, 14950), (575, 14404), (598, 13850), (650, 12742), (1108, 7475), (1150, 7202), (1196, 6925), (1300, 6371), (1385, 5980), (1495, 5540), (2300, 3601), (2770, 2990)]