338443290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{45307}}^1$

素因数の和:45403

約数の個数: 48

約数和(自身を含む): 890574048

約数和(自身を除く): 552130758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 45307, 90614, 135921, 226535, 271842, 407763, 453070, 679605, 815526, 1359210, 2038815, 3760481, 4077630, 7520962, 11281443, 18802405, 22562886, 33844329, 37604810, 56407215, 67688658, 112814430, 169221645, 338443290]

約数ペア:

[(1, 338443290), (2, 169221645), (3, 112814430), (5, 67688658), (6, 56407215), (9, 37604810), (10, 33844329), (15, 22562886), (18, 18802405), (30, 11281443), (45, 7520962), (83, 4077630), (90, 3760481), (166, 2038815), (249, 1359210), (415, 815526), (498, 679605), (747, 453070), (830, 407763), (1245, 271842), (1494, 226535), (2490, 135921), (3735, 90614), (7470, 45307)]