27210300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6977}}^1$

素因数の和:7007

約数の個数: 72

約数和(自身を含む): 84796656

約数和(自身を除く): 57586356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 6977, 13954, 20931, 27908, 34885, 41862, 69770, 83724, 90701, 104655, 139540, 174425, 181402, 209310, 272103, 348850, 362804, 418620, 453505, 523275, 544206, 697700, 907010, 1046550, 1088412, 1360515, 1814020, 2093100, 2267525, 2721030, 4535050, 5442060, 6802575, 9070100, 13605150, 27210300]

約数ペア:

[(1, 27210300), (2, 13605150), (3, 9070100), (4, 6802575), (5, 5442060), (6, 4535050), (10, 2721030), (12, 2267525), (13, 2093100), (15, 1814020), (20, 1360515), (25, 1088412), (26, 1046550), (30, 907010), (39, 697700), (50, 544206), (52, 523275), (60, 453505), (65, 418620), (75, 362804), (78, 348850), (100, 272103), (130, 209310), (150, 181402), (156, 174425), (195, 139540), (260, 104655), (300, 90701), (325, 83724), (390, 69770), (650, 41862), (780, 34885), (975, 27908), (1300, 20931), (1950, 13954), (3900, 6977)]