83764980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35797}}^1$

素因数の和:35825

約数の個数: 72

約数和(自身を含む): 273639912

約数和(自身を除く): 189874932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 35797, 71594, 107391, 143188, 178985, 214782, 322173, 357970, 429564, 465361, 536955, 644346, 715940, 930722, 1073910, 1288692, 1396083, 1610865, 1861444, 2147820, 2326805, 2792166, 3221730, 4188249, 4653610, 5584332, 6443460, 6980415, 8376498, 9307220, 13960830, 16752996, 20941245, 27921660, 41882490, 83764980]

約数ペア:

[(1, 83764980), (2, 41882490), (3, 27921660), (4, 20941245), (5, 16752996), (6, 13960830), (9, 9307220), (10, 8376498), (12, 6980415), (13, 6443460), (15, 5584332), (18, 4653610), (20, 4188249), (26, 3221730), (30, 2792166), (36, 2326805), (39, 2147820), (45, 1861444), (52, 1610865), (60, 1396083), (65, 1288692), (78, 1073910), (90, 930722), (117, 715940), (130, 644346), (156, 536955), (180, 465361), (195, 429564), (234, 357970), (260, 322173), (390, 214782), (468, 178985), (585, 143188), (780, 107391), (1170, 71594), (2340, 35797)]