88039890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18457}}^1$

素因数の和:18523

約数の個数: 48

約数和(自身を含む): 233235288

約数和(自身を除く): 145195398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 18457, 36914, 55371, 92285, 110742, 166113, 184570, 276855, 332226, 553710, 830565, 978221, 1661130, 1956442, 2934663, 4891105, 5869326, 8803989, 9782210, 14673315, 17607978, 29346630, 44019945, 88039890]

約数ペア:

[(1, 88039890), (2, 44019945), (3, 29346630), (5, 17607978), (6, 14673315), (9, 9782210), (10, 8803989), (15, 5869326), (18, 4891105), (30, 2934663), (45, 1956442), (53, 1661130), (90, 978221), (106, 830565), (159, 553710), (265, 332226), (318, 276855), (477, 184570), (530, 166113), (795, 110742), (954, 92285), (1590, 55371), (2385, 36914), (4770, 18457)]