1008616680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2801713}}^1$

素因数の和:2801730

約数の個数: 48

約数和(自身を含む): 3278005380

約数和(自身を除く): 2269388700

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, 2801713, 5603426, 8405139, 11206852, 14008565, 16810278, 22413704, 25215417, 28017130, 33620556, 42025695, 50430834, 56034260, 67241112, 84051390, 100861668, 112068520, 126077085, 168102780, 201723336, 252154170, 336205560, 504308340, 1008616680]

約数ペア:

[(1, 1008616680), (2, 504308340), (3, 336205560), (4, 252154170), (5, 201723336), (6, 168102780), (8, 126077085), (9, 112068520), (10, 100861668), (12, 84051390), (15, 67241112), (18, 56034260), (20, 50430834), (24, 42025695), (30, 33620556), (36, 28017130), (40, 25215417), (45, 22413704), (60, 16810278), (72, 14008565), (90, 11206852), (120, 8405139), (180, 5603426), (360, 2801713)]