191124180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81677}}^1$

素因数の和:81705

約数の個数: 72

約数和(自身を含む): 624346632

約数和(自身を除く): 433222452

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, 81677, 163354, 245031, 326708, 408385, 490062, 735093, 816770, 980124, 1061801, 1225155, 1470186, 1633540, 2123602, 2450310, 2940372, 3185403, 3675465, 4247204, 4900620, 5309005, 6370806, 7350930, 9556209, 10618010, 12741612, 14701860, 15927015, 19112418, 21236020, 31854030, 38224836, 47781045, 63708060, 95562090, 191124180]

約数ペア:

[(1, 191124180), (2, 95562090), (3, 63708060), (4, 47781045), (5, 38224836), (6, 31854030), (9, 21236020), (10, 19112418), (12, 15927015), (13, 14701860), (15, 12741612), (18, 10618010), (20, 9556209), (26, 7350930), (30, 6370806), (36, 5309005), (39, 4900620), (45, 4247204), (52, 3675465), (60, 3185403), (65, 2940372), (78, 2450310), (90, 2123602), (117, 1633540), (130, 1470186), (156, 1225155), (180, 1061801), (195, 980124), (234, 816770), (260, 735093), (390, 490062), (468, 408385), (585, 326708), (780, 245031), (1170, 163354), (2340, 81677)]