89169210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76213}}^1$

素因数の和:76239

約数の個数: 48

約数和(自身を含む): 249677064

約数和(自身を除く): 160507854

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, 76213, 152426, 228639, 381065, 457278, 685917, 762130, 990769, 1143195, 1371834, 1981538, 2286390, 2972307, 3429585, 4953845, 5944614, 6859170, 8916921, 9907690, 14861535, 17833842, 29723070, 44584605, 89169210]

約数ペア:

[(1, 89169210), (2, 44584605), (3, 29723070), (5, 17833842), (6, 14861535), (9, 9907690), (10, 8916921), (13, 6859170), (15, 5944614), (18, 4953845), (26, 3429585), (30, 2972307), (39, 2286390), (45, 1981538), (65, 1371834), (78, 1143195), (90, 990769), (117, 762130), (130, 685917), (195, 457278), (234, 381065), (390, 228639), (585, 152426), (1170, 76213)]