79505370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{126199}}^1$

素因数の和:126219

約数の個数: 48

約数和(自身を含む): 236246400

約数和(自身を除く): 156741030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 126199, 252398, 378597, 630995, 757194, 883393, 1135791, 1261990, 1766786, 1892985, 2271582, 2650179, 3785970, 4416965, 5300358, 5678955, 7950537, 8833930, 11357910, 13250895, 15901074, 26501790, 39752685, 79505370]

約数ペア:

[(1, 79505370), (2, 39752685), (3, 26501790), (5, 15901074), (6, 13250895), (7, 11357910), (9, 8833930), (10, 7950537), (14, 5678955), (15, 5300358), (18, 4416965), (21, 3785970), (30, 2650179), (35, 2271582), (42, 1892985), (45, 1766786), (63, 1261990), (70, 1135791), (90, 883393), (105, 757194), (126, 630995), (210, 378597), (315, 252398), (630, 126199)]