72775170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62201}}^1$

素因数の和:62227

約数の個数: 48

約数和(自身を含む): 203773752

約数和(自身を除く): 130998582

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 62201, 124402, 186603, 311005, 373206, 559809, 622010, 808613, 933015, 1119618, 1617226, 1866030, 2425839, 2799045, 4043065, 4851678, 5598090, 7277517, 8086130, 12129195, 14555034, 24258390, 36387585, 72775170]

約数ペア:

[(1, 72775170), (2, 36387585), (3, 24258390), (5, 14555034), (6, 12129195), (9, 8086130), (10, 7277517), (13, 5598090), (15, 4851678), (18, 4043065), (26, 2799045), (30, 2425839), (39, 1866030), (45, 1617226), (65, 1119618), (78, 933015), (90, 808613), (117, 622010), (130, 559809), (195, 373206), (234, 311005), (390, 186603), (585, 124402), (1170, 62201)]