105442740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45061}}^1$

素因数の和:45089

約数の個数: 72

約数和(自身を含む): 344453928

約数和(自身を除く): 239011188

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, 45061, 90122, 135183, 180244, 225305, 270366, 405549, 450610, 540732, 585793, 675915, 811098, 901220, 1171586, 1351830, 1622196, 1757379, 2027745, 2343172, 2703660, 2928965, 3514758, 4055490, 5272137, 5857930, 7029516, 8110980, 8786895, 10544274, 11715860, 17573790, 21088548, 26360685, 35147580, 52721370, 105442740]

約数ペア:

[(1, 105442740), (2, 52721370), (3, 35147580), (4, 26360685), (5, 21088548), (6, 17573790), (9, 11715860), (10, 10544274), (12, 8786895), (13, 8110980), (15, 7029516), (18, 5857930), (20, 5272137), (26, 4055490), (30, 3514758), (36, 2928965), (39, 2703660), (45, 2343172), (52, 2027745), (60, 1757379), (65, 1622196), (78, 1351830), (90, 1171586), (117, 901220), (130, 811098), (156, 675915), (180, 585793), (195, 540732), (234, 450610), (260, 405549), (390, 270366), (468, 225305), (585, 180244), (780, 135183), (1170, 90122), (2340, 45061)]