90859770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7369}}^1$

素因数の和:7519

約数の個数: 48

約数和(自身を含む): 237992040

約数和(自身を除く): 147132270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 7369, 12330, 14738, 22107, 36845, 44214, 66321, 73690, 110535, 132642, 221070, 331605, 663210, 1009553, 2019106, 3028659, 5047765, 6057318, 9085977, 10095530, 15143295, 18171954, 30286590, 45429885, 90859770]

約数ペア:

[(1, 90859770), (2, 45429885), (3, 30286590), (5, 18171954), (6, 15143295), (9, 10095530), (10, 9085977), (15, 6057318), (18, 5047765), (30, 3028659), (45, 2019106), (90, 1009553), (137, 663210), (274, 331605), (411, 221070), (685, 132642), (822, 110535), (1233, 73690), (1370, 66321), (2055, 44214), (2466, 36845), (4110, 22107), (6165, 14738), (7369, 12330)]