15370470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 40575600

約数和(自身を除く): 25205130

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, 2549, 3015, 5098, 6030, 7647, 12745, 15294, 22941, 25490, 38235, 45882, 76470, 114705, 170783, 229410, 341566, 512349, 853915, 1024698, 1537047, 1707830, 2561745, 3074094, 5123490, 7685235, 15370470]

約数ペア:

[(1, 15370470), (2, 7685235), (3, 5123490), (5, 3074094), (6, 2561745), (9, 1707830), (10, 1537047), (15, 1024698), (18, 853915), (30, 512349), (45, 341566), (67, 229410), (90, 170783), (134, 114705), (201, 76470), (335, 45882), (402, 38235), (603, 25490), (670, 22941), (1005, 15294), (1206, 12745), (2010, 7647), (2549, 6030), (3015, 5098)]