232870300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 547034432

約数和(自身を除く): 314164132

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 271, 325, 542, 650, 661, 1084, 1300, 1322, 1355, 2644, 2710, 3305, 3523, 5420, 6610, 6775, 7046, 8593, 13220, 13550, 14092, 16525, 17186, 17615, 27100, 33050, 34372, 35230, 42965, 66100, 70460, 85930, 88075, 171860, 176150, 179131, 214825, 352300, 358262, 429650, 716524, 859300, 895655, 1791310, 2328703, 3582620, 4478275, 4657406, 8956550, 9314812, 11643515, 17913100, 23287030, 46574060, 58217575, 116435150, 232870300]

約数ペア:

[(1, 232870300), (2, 116435150), (4, 58217575), (5, 46574060), (10, 23287030), (13, 17913100), (20, 11643515), (25, 9314812), (26, 8956550), (50, 4657406), (52, 4478275), (65, 3582620), (100, 2328703), (130, 1791310), (260, 895655), (271, 859300), (325, 716524), (542, 429650), (650, 358262), (661, 352300), (1084, 214825), (1300, 179131), (1322, 176150), (1355, 171860), (2644, 88075), (2710, 85930), (3305, 70460), (3523, 66100), (5420, 42965), (6610, 35230), (6775, 34372), (7046, 33050), (8593, 27100), (13220, 17615), (13550, 17186), (14092, 16525)]