69731010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 186831360

約数和(自身を除く): 117100350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 542, 813, 953, 1355, 1626, 1906, 2439, 2710, 2859, 4065, 4765, 4878, 5718, 7317, 8130, 8577, 9530, 12195, 14295, 14634, 17154, 24390, 25731, 28590, 36585, 42885, 51462, 73170, 85770, 128655, 257310, 258263, 516526, 774789, 1291315, 1549578, 2324367, 2582630, 3873945, 4648734, 6973101, 7747890, 11621835, 13946202, 23243670, 34865505, 69731010]

約数ペア:

[(1, 69731010), (2, 34865505), (3, 23243670), (5, 13946202), (6, 11621835), (9, 7747890), (10, 6973101), (15, 4648734), (18, 3873945), (27, 2582630), (30, 2324367), (45, 1549578), (54, 1291315), (90, 774789), (135, 516526), (270, 258263), (271, 257310), (542, 128655), (813, 85770), (953, 73170), (1355, 51462), (1626, 42885), (1906, 36585), (2439, 28590), (2710, 25731), (2859, 24390), (4065, 17154), (4765, 14634), (4878, 14295), (5718, 12195), (7317, 9530), (8130, 8577)]