2301210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{947}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 6211296

約数和(自身を除く): 3910086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 947, 1215, 1894, 2430, 2841, 4735, 5682, 8523, 9470, 14205, 17046, 25569, 28410, 42615, 51138, 76707, 85230, 127845, 153414, 230121, 255690, 383535, 460242, 767070, 1150605, 2301210]

約数ペア:

[(1, 2301210), (2, 1150605), (3, 767070), (5, 460242), (6, 383535), (9, 255690), (10, 230121), (15, 153414), (18, 127845), (27, 85230), (30, 76707), (45, 51138), (54, 42615), (81, 28410), (90, 25569), (135, 17046), (162, 14205), (243, 9470), (270, 8523), (405, 5682), (486, 4735), (810, 2841), (947, 2430), (1215, 1894)]