74972130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2467}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 180183744

約数和(自身を除く): 105211614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1013, 2026, 2467, 3039, 4934, 5065, 6078, 7401, 10130, 12335, 14802, 15195, 24670, 30390, 37005, 74010, 2499071, 4998142, 7497213, 12495355, 14994426, 24990710, 37486065, 74972130]

約数ペア:

[(1, 74972130), (2, 37486065), (3, 24990710), (5, 14994426), (6, 12495355), (10, 7497213), (15, 4998142), (30, 2499071), (1013, 74010), (2026, 37005), (2467, 30390), (3039, 24670), (4934, 15195), (5065, 14802), (6078, 12335), (7401, 10130)]