269865180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115327}}^1$

素因数の和:115355

約数の個数: 72

約数和(自身を含む): 881567232

約数和(自身を除く): 611702052

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, 115327, 230654, 345981, 461308, 576635, 691962, 1037943, 1153270, 1383924, 1499251, 1729905, 2075886, 2306540, 2998502, 3459810, 4151772, 4497753, 5189715, 5997004, 6919620, 7496255, 8995506, 10379430, 13493259, 14992510, 17991012, 20758860, 22488765, 26986518, 29985020, 44977530, 53973036, 67466295, 89955060, 134932590, 269865180]

約数ペア:

[(1, 269865180), (2, 134932590), (3, 89955060), (4, 67466295), (5, 53973036), (6, 44977530), (9, 29985020), (10, 26986518), (12, 22488765), (13, 20758860), (15, 17991012), (18, 14992510), (20, 13493259), (26, 10379430), (30, 8995506), (36, 7496255), (39, 6919620), (45, 5997004), (52, 5189715), (60, 4497753), (65, 4151772), (78, 3459810), (90, 2998502), (117, 2306540), (130, 2075886), (156, 1729905), (180, 1499251), (195, 1383924), (234, 1153270), (260, 1037943), (390, 691962), (468, 576635), (585, 461308), (780, 345981), (1170, 230654), (2340, 115327)]