42469290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7043}}^1$

素因数の和:7123

約数の個数: 48

約数和(自身を含む): 112084128

約数和(自身を除く): 69614838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 7043, 14086, 21129, 35215, 42258, 63387, 70430, 105645, 126774, 211290, 316935, 471881, 633870, 943762, 1415643, 2359405, 2831286, 4246929, 4718810, 7078215, 8493858, 14156430, 21234645, 42469290]

約数ペア:

[(1, 42469290), (2, 21234645), (3, 14156430), (5, 8493858), (6, 7078215), (9, 4718810), (10, 4246929), (15, 2831286), (18, 2359405), (30, 1415643), (45, 943762), (67, 633870), (90, 471881), (134, 316935), (201, 211290), (335, 126774), (402, 105645), (603, 70430), (670, 63387), (1005, 42258), (1206, 35215), (2010, 21129), (3015, 14086), (6030, 7043)]