1528931039970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4261}}^1\times {\mathrm{14533}}^1$

素因数の和:19627

約数の個数: 64

約数和(自身を含む): 3675008173824

約数和(自身を除く): 2146077133854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4261, 4938, 8230, 8522, 12345, 12783, 14533, 21305, 24690, 25566, 29066, 42610, 43599, 63915, 72665, 87198, 127830, 145330, 217995, 435990, 3506803, 7013606, 10520409, 11960659, 17534015, 21040818, 23921318, 35068030, 35881977, 52602045, 59803295, 61925113, 71763954, 105204090, 119606590, 123850226, 179409885, 185775339, 309625565, 358819770, 371550678, 619251130, 928876695, 1857753390, 50964367999, 101928735998, 152893103997, 254821839995, 305786207994, 509643679990, 764465519985, 1528931039970]

約数ペア:

[(1, 1528931039970), (2, 764465519985), (3, 509643679990), (5, 305786207994), (6, 254821839995), (10, 152893103997), (15, 101928735998), (30, 50964367999), (823, 1857753390), (1646, 928876695), (2469, 619251130), (4115, 371550678), (4261, 358819770), (4938, 309625565), (8230, 185775339), (8522, 179409885), (12345, 123850226), (12783, 119606590), (14533, 105204090), (21305, 71763954), (24690, 61925113), (25566, 59803295), (29066, 52602045), (42610, 35881977), (43599, 35068030), (63915, 23921318), (72665, 21040818), (87198, 17534015), (127830, 11960659), (145330, 10520409), (217995, 7013606), (435990, 3506803)]