126873630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108439}}^1$

素因数の和:108465

約数の個数: 48

約数和(自身を含む): 355249440

約数和(自身を除く): 228375810

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, 108439, 216878, 325317, 542195, 650634, 975951, 1084390, 1409707, 1626585, 1951902, 2819414, 3253170, 4229121, 4879755, 7048535, 8458242, 9759510, 12687363, 14097070, 21145605, 25374726, 42291210, 63436815, 126873630]

約数ペア:

[(1, 126873630), (2, 63436815), (3, 42291210), (5, 25374726), (6, 21145605), (9, 14097070), (10, 12687363), (13, 9759510), (15, 8458242), (18, 7048535), (26, 4879755), (30, 4229121), (39, 3253170), (45, 2819414), (65, 1951902), (78, 1626585), (90, 1409707), (117, 1084390), (130, 975951), (195, 650634), (234, 542195), (390, 325317), (585, 216878), (1170, 108439)]