202874040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{863}}^1$

素因数の和:1533

約数の個数: 96

約数和(自身を含む): 661115520

約数和(自身を除く): 458241480

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, 653, 863, 1306, 1726, 1959, 2589, 2612, 3265, 3452, 3918, 4315, 5178, 5224, 5877, 6530, 6904, 7767, 7836, 8630, 9795, 10356, 11754, 12945, 13060, 15534, 15672, 17260, 19590, 20712, 23508, 25890, 26120, 29385, 31068, 34520, 38835, 39180, 47016, 51780, 58770, 62136, 77670, 78360, 103560, 117540, 155340, 235080, 310680, 563539, 1127078, 1690617, 2254156, 2817695, 3381234, 4508312, 5071851, 5635390, 6762468, 8453085, 10143702, 11270780, 13524936, 16906170, 20287404, 22541560, 25359255, 33812340, 40574808, 50718510, 67624680, 101437020, 202874040]

約数ペア:

[(1, 202874040), (2, 101437020), (3, 67624680), (4, 50718510), (5, 40574808), (6, 33812340), (8, 25359255), (9, 22541560), (10, 20287404), (12, 16906170), (15, 13524936), (18, 11270780), (20, 10143702), (24, 8453085), (30, 6762468), (36, 5635390), (40, 5071851), (45, 4508312), (60, 3381234), (72, 2817695), (90, 2254156), (120, 1690617), (180, 1127078), (360, 563539), (653, 310680), (863, 235080), (1306, 155340), (1726, 117540), (1959, 103560), (2589, 78360), (2612, 77670), (3265, 62136), (3452, 58770), (3918, 51780), (4315, 47016), (5178, 39180), (5224, 38835), (5877, 34520), (6530, 31068), (6904, 29385), (7767, 26120), (7836, 25890), (8630, 23508), (9795, 20712), (10356, 19590), (11754, 17260), (12945, 15672), (13060, 15534)]