42654690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36457}}^1$

素因数の和:36483

約数の個数: 48

約数和(自身を含む): 119436408

約数和(自身を除く): 76781718

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 36457, 72914, 109371, 182285, 218742, 328113, 364570, 473941, 546855, 656226, 947882, 1093710, 1421823, 1640565, 2369705, 2843646, 3281130, 4265469, 4739410, 7109115, 8530938, 14218230, 21327345, 42654690]

約数ペア:

[(1, 42654690), (2, 21327345), (3, 14218230), (5, 8530938), (6, 7109115), (9, 4739410), (10, 4265469), (13, 3281130), (15, 2843646), (18, 2369705), (26, 1640565), (30, 1421823), (39, 1093710), (45, 947882), (65, 656226), (78, 546855), (90, 473941), (117, 364570), (130, 328113), (195, 218742), (234, 182285), (390, 109371), (585, 72914), (1170, 36457)]