13860940680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38502613}}^1$

素因数の和:38502630

約数の個数: 48

約数和(自身を含む): 45048058380

約数和(自身を除く): 31187117700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38502613, 77005226, 115507839, 154010452, 192513065, 231015678, 308020904, 346523517, 385026130, 462031356, 577539195, 693047034, 770052260, 924062712, 1155078390, 1386094068, 1540104520, 1732617585, 2310156780, 2772188136, 3465235170, 4620313560, 6930470340, 13860940680]

約数ペア:

[(1, 13860940680), (2, 6930470340), (3, 4620313560), (4, 3465235170), (5, 2772188136), (6, 2310156780), (8, 1732617585), (9, 1540104520), (10, 1386094068), (12, 1155078390), (15, 924062712), (18, 770052260), (20, 693047034), (24, 577539195), (30, 462031356), (36, 385026130), (40, 346523517), (45, 308020904), (60, 231015678), (72, 192513065), (90, 154010452), (120, 115507839), (180, 77005226), (360, 38502613)]