84735300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21727}}^1$

素因数の和:21757

約数の個数: 72

約数和(自身を含む): 264038656

約数和(自身を除く): 179303356

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, 21727, 43454, 65181, 86908, 108635, 130362, 217270, 260724, 282451, 325905, 434540, 543175, 564902, 651810, 847353, 1086350, 1129804, 1303620, 1412255, 1629525, 1694706, 2172700, 2824510, 3259050, 3389412, 4236765, 5649020, 6518100, 7061275, 8473530, 14122550, 16947060, 21183825, 28245100, 42367650, 84735300]

約数ペア:

[(1, 84735300), (2, 42367650), (3, 28245100), (4, 21183825), (5, 16947060), (6, 14122550), (10, 8473530), (12, 7061275), (13, 6518100), (15, 5649020), (20, 4236765), (25, 3389412), (26, 3259050), (30, 2824510), (39, 2172700), (50, 1694706), (52, 1629525), (60, 1412255), (65, 1303620), (75, 1129804), (78, 1086350), (100, 847353), (130, 651810), (150, 564902), (156, 543175), (195, 434540), (260, 325905), (300, 282451), (325, 260724), (390, 217270), (650, 130362), (780, 108635), (975, 86908), (1300, 65181), (1950, 43454), (3900, 21727)]