25686180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3690

約数の個数: 96

約数和(自身を含む): 86083200

約数和(自身を除く): 60397020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3659, 7020, 7318, 10977, 14636, 18295, 21954, 32931, 36590, 43908, 47567, 54885, 65862, 73180, 95134, 98793, 109770, 131724, 142701, 164655, 190268, 197586, 219540, 237835, 285402, 329310, 395172, 428103, 475670, 493965, 570804, 658620, 713505, 856206, 951340, 987930, 1284309, 1427010, 1712412, 1975860, 2140515, 2568618, 2854020, 4281030, 5137236, 6421545, 8562060, 12843090, 25686180]

約数ペア:

[(1, 25686180), (2, 12843090), (3, 8562060), (4, 6421545), (5, 5137236), (6, 4281030), (9, 2854020), (10, 2568618), (12, 2140515), (13, 1975860), (15, 1712412), (18, 1427010), (20, 1284309), (26, 987930), (27, 951340), (30, 856206), (36, 713505), (39, 658620), (45, 570804), (52, 493965), (54, 475670), (60, 428103), (65, 395172), (78, 329310), (90, 285402), (108, 237835), (117, 219540), (130, 197586), (135, 190268), (156, 164655), (180, 142701), (195, 131724), (234, 109770), (260, 98793), (270, 95134), (351, 73180), (390, 65862), (468, 54885), (540, 47567), (585, 43908), (702, 36590), (780, 32931), (1170, 21954), (1404, 18295), (1755, 14636), (2340, 10977), (3510, 7318), (3659, 7020)]