25341210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 66193920

約数和(自身を除く): 40852710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1039, 1355, 1626, 2078, 2439, 2710, 3117, 4065, 4878, 5195, 6234, 8130, 9351, 10390, 12195, 15585, 18702, 24390, 31170, 46755, 93510, 281569, 563138, 844707, 1407845, 1689414, 2534121, 2815690, 4223535, 5068242, 8447070, 12670605, 25341210]

約数ペア:

[(1, 25341210), (2, 12670605), (3, 8447070), (5, 5068242), (6, 4223535), (9, 2815690), (10, 2534121), (15, 1689414), (18, 1407845), (30, 844707), (45, 563138), (90, 281569), (271, 93510), (542, 46755), (813, 31170), (1039, 24390), (1355, 18702), (1626, 15585), (2078, 12195), (2439, 10390), (2710, 9351), (3117, 8130), (4065, 6234), (4878, 5195)]