1330980090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{4259}}^1$

素因数の和:5227

約数の個数: 64

約数和(自身を含む): 3489246720

約数和(自身を除く): 2158266630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 947, 1894, 2841, 4259, 4735, 5682, 8518, 9470, 10417, 12777, 14205, 20834, 21295, 25554, 28410, 31251, 42590, 46849, 52085, 62502, 63885, 93698, 104170, 127770, 140547, 156255, 234245, 281094, 312510, 468490, 702735, 1405470, 4033273, 8066546, 12099819, 20166365, 24199638, 40332730, 44366003, 60499095, 88732006, 120998190, 133098009, 221830015, 266196018, 443660030, 665490045, 1330980090]

約数ペア:

[(1, 1330980090), (2, 665490045), (3, 443660030), (5, 266196018), (6, 221830015), (10, 133098009), (11, 120998190), (15, 88732006), (22, 60499095), (30, 44366003), (33, 40332730), (55, 24199638), (66, 20166365), (110, 12099819), (165, 8066546), (330, 4033273), (947, 1405470), (1894, 702735), (2841, 468490), (4259, 312510), (4735, 281094), (5682, 234245), (8518, 156255), (9470, 140547), (10417, 127770), (12777, 104170), (14205, 93698), (20834, 63885), (21295, 62502), (25554, 52085), (28410, 46849), (31251, 42590)]