225825210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193013}}^1$

素因数の和:193039

約数の個数: 48

約数和(自身を含む): 632313864

約数和(自身を除く): 406488654

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, 193013, 386026, 579039, 965065, 1158078, 1737117, 1930130, 2509169, 2895195, 3474234, 5018338, 5790390, 7527507, 8685585, 12545845, 15055014, 17371170, 22582521, 25091690, 37637535, 45165042, 75275070, 112912605, 225825210]

約数ペア:

[(1, 225825210), (2, 112912605), (3, 75275070), (5, 45165042), (6, 37637535), (9, 25091690), (10, 22582521), (13, 17371170), (15, 15055014), (18, 12545845), (26, 8685585), (30, 7527507), (39, 5790390), (45, 5018338), (65, 3474234), (78, 2895195), (90, 2509169), (117, 1930130), (130, 1737117), (195, 1158078), (234, 965065), (390, 579039), (585, 386026), (1170, 193013)]