1579619730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{3967}}^1$

素因数の和:5011

約数の個数: 64

約数和(自身を含む): 4087738368

約数和(自身を除く): 2508118638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1021, 2042, 3063, 3967, 5105, 6126, 7934, 10210, 11901, 13273, 15315, 19835, 23802, 26546, 30630, 39670, 39819, 51571, 59505, 66365, 79638, 103142, 119010, 132730, 154713, 199095, 257855, 309426, 398190, 515710, 773565, 1547130, 4050307, 8100614, 12150921, 20251535, 24301842, 40503070, 52653991, 60754605, 105307982, 121509210, 157961973, 263269955, 315923946, 526539910, 789809865, 1579619730]

約数ペア:

[(1, 1579619730), (2, 789809865), (3, 526539910), (5, 315923946), (6, 263269955), (10, 157961973), (13, 121509210), (15, 105307982), (26, 60754605), (30, 52653991), (39, 40503070), (65, 24301842), (78, 20251535), (130, 12150921), (195, 8100614), (390, 4050307), (1021, 1547130), (2042, 773565), (3063, 515710), (3967, 398190), (5105, 309426), (6126, 257855), (7934, 199095), (10210, 154713), (11901, 132730), (13273, 119010), (15315, 103142), (19835, 79638), (23802, 66365), (26546, 59505), (30630, 51571), (39670, 39819)]