89513190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76507}}^1$

素因数の和:76533

約数の個数: 48

約数和(自身を含む): 250640208

約数和(自身を除く): 161127018

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, 76507, 153014, 229521, 382535, 459042, 688563, 765070, 994591, 1147605, 1377126, 1989182, 2295210, 2983773, 3442815, 4972955, 5967546, 6885630, 8951319, 9945910, 14918865, 17902638, 29837730, 44756595, 89513190]

約数ペア:

[(1, 89513190), (2, 44756595), (3, 29837730), (5, 17902638), (6, 14918865), (9, 9945910), (10, 8951319), (13, 6885630), (15, 5967546), (18, 4972955), (26, 3442815), (30, 2983773), (39, 2295210), (45, 1989182), (65, 1377126), (78, 1147605), (90, 994591), (117, 765070), (130, 688563), (195, 459042), (234, 382535), (390, 229521), (585, 153014), (1170, 76507)]